# Strategy Specifications
## Deck Name And Archetype

Witherbloom, the Balancer is a Commander deck specification for a 100-card singleton Golgari-aligned midrange tribal shell with a registered 10-card Veles policy sideboard. The active validation contract reports 100 main-deck cards and 10 sideboard cards, which passes the Commander count rule under this environment: exactly 100 main cards including the commander, singleton outside basic lands, and either no sideboard or exactly 10 sideboard cards when Veles sideboarding is enabled.

- Format validation: Active format is Commander, so Veles must not apply 60-card constructed deck-size assumptions, four-copy limits, or best-of-three sideboard expectations unless a Veles playtest policy explicitly asks for them.
- Singleton validation: The main deck obeys singleton construction outside basic lands; the only repeated main-deck names are 10 Forest and 7 Swamp.
- Sideboard validation: The legal `Side in:` pool is exactly Force of Vigor, Krosan Grip, Reclamation Sage, Veil of Summer, Noxious Revival, Nihil Spellbomb, Scavenging Ooze, Culling Ritual, Putrefy, and Pithing Needle.
- Commander identity: Treat Witherbloom, the Balancer as the command-zone plan anchor when the rules engine exposes command-zone actions, commander tax, or commander-specific timing; Card text check required before relying on any commander-specific trigger or static ability.
- Color plan: The registered mana base and spell suite are black-green with artifact acceleration, creature acceleration, ritual acceleration, token scaling, sacrifice payoffs, and large mana finishers.
- Archetype tags: The supplied tags are midrange and tribal, with midrange appearing twice in the source metadata; normalize the strategic identity to midrange tribal without treating duplicate tags as separate roles.
- Stock status: This is a rogue or hybrid Commander strategy rather than a stock cEDH or known preconstructed list; runtime choices should follow the guide and visible board state instead of assuming familiar Commander heuristics from unrelated lists.
- Role status: The deck should begin as a board-building midrange deck, become an engine deck when Skullclamp, token makers, drain permanents, or mana engines are active, and pivot to finisher mode when Craterhoof Behemoth, Exsanguinate, Genesis Wave, Finale of Eternity, Ezuri's Predation, Army of the Damned, or In Garruk's Wake is legally set up.
- Legality caution: Several names may be custom, newly printed, or environment-specific, including Witherbloom, the Balancer, Emeritus of Woe, Emeritus of Abundance, Formidable Speaker, Chomping Changeling, Dina's Guidance, Nature's Rhythm, Splinter's Technique, Cauldron of Essence, Majestic Genesis, Titan's Grave, Festering Thicket, Vernal Fen, and Viridescent Bog; Card text check required before asserting exact effects for those cards.
- Mana concern: The deck has many high-impact expensive spells and several one-mana accelerants, so mulligans and sequencing must protect early green access for Arbor Elf, Llanowar Elves, Elvish Mystic, Fyndhorn Elves, Birds of Paradise, Elves of Deep Shadow, Delighted Halfling, and Deathrite Shaman while maintaining black access for Blood Artist, Zulaport Cutthroat, Witherbloom Apprentice, removal, tutors, and rituals.
- Role concern: Do not overcommit into sweepers just because the deck can flood the board; keep Heroic Intervention, Golgari Charm, Arachnogenesis, recursive lines with Eternal Witness, or a second engine in mind when public information suggests mass removal.
- Opponent information status: No specific opponents, commanders, colors, or metagame decks were supplied, so matchup assumptions must stay archetype-based until Veles reveals commanders, public permanents, graveyards, revealed cards, or legal action prompts.

## Thesis

Witherbloom, the Balancer assembles a Golgari creature-and-token engine that turns early mana creatures into oversized board states, sacrifice/drain pressure, and large-mana finishers. Prioritize stable green access, early permanent mana, and one engine payoff before spending tutors or rituals on spectacle; the deck wins when Circle of Dreams Druid, Tendershoot Dryad, Scute Swarm, Chatterfang, Squirrel General, Awaken the Woods, Second Harvest, Army of the Damned, or token-making spells create enough bodies for Craterhoof Behemoth, Exsanguinate, Genesis Wave, Ezuri's Predation, In Garruk's Wake, Finale of Eternity, or drain permanents to end the game.

The deck is not trying to play draw-go control, commander-voltron, or pure fast combo from every opening hand. Treat Witherbloom, the Balancer as a command-zone anchor only when the rules engine exposes a legal commander action and its text is known; Card text check required before relying on commander-specific triggers. The default plan is to develop mana, protect a material engine, trade resources with Assassin's Trophy, Feed the Swarm, Deadly Brew, Casualties of War, Final Act, Pest Infestation, and Golgari Charm, then convert a wide board or large mana burst into a decisive finish.

Prioritize board presence over isolated value unless the visible state demands interaction. Skullclamp, Shamanic Revelation, Eternal Witness, Deathrite Shaman, Sprout Swarm, Sedgemoor Witch, Witherbloom Apprentice, Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Warren Soultrader, and Chatterfang, Squirrel General reward having creatures, tokens, deaths, casts, or sacrifice material; do not cash in bodies casually if they are also mana, clamp fuel, drain fuel, convoke material, or Craterhoof Behemoth math.

Commit to Chain of Smog only when the rules engine presents the relevant legal targets and copies, the visible stack/interaction context is acceptable, and Witherbloom Apprentice is present or otherwise the line has a stated tactical purpose. Card text check required for custom or unfamiliar cards before treating Dina's Guidance, Nature's Rhythm, Splinter's Technique, Cauldron of Essence, Majestic Genesis, Emeritus of Woe, Emeritus of Abundance, Formidable Speaker, Chomping Changeling, Titan's Grave, Festering Thicket, Vernal Fen, or Viridescent Bog as specific effects.

## Role Package

- Threats: Craterhoof Behemoth, Beledros Witherbloom, Tendershoot Dryad, Chatterfang, Squirrel General, Scute Swarm, Army of the Damned, Ezuri's Predation, Awaken the Woods, Genesis Wave, Majestic Genesis, and Finale of Eternity are the cards that convert resource advantage into lethal or dominating board states; protect setup before deploying them into open sweepers unless waiting is worse.
- Drain payoffs: Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Witherbloom Apprentice, Stensian Sanguinist, and Dina's Guidance should be treated as reach engines when creature deaths, token creation, magecraft-like spell chains, or life-total swings are visible; Card text check required for Stensian Sanguinist and Dina's Guidance before relying on exact triggers.
- Creature engines: Sedgemoor Witch, Tendershoot Dryad, Scute Swarm, Chatterfang, Squirrel General, Sprout Swarm, Second Harvest, Awaken the Woods, Army of the Damned, and Pest Infestation build the wide-board plan; sequence them so the first engine survives long enough to receive Skullclamp, drain support, mana scaling, or a finisher.
- Mana engines: Sol Ring, Arcane Signet, Arbor Elf, Llanowar Elves, Elvish Mystic, Fyndhorn Elves, Birds of Paradise, Elves of Deep Shadow, Delighted Halfling, Deathrite Shaman, Cultivate, Dark Ritual, Cabal Ritual, Circle of Dreams Druid, Emeritus of Abundance, Beledros Witherbloom, Boseiju, Who Shelters All, and land drops provide the deck's acceleration; preserve early green when possible because most creature ramp depends on it.
- Velocity: Skullclamp, Shamanic Revelation, Demonic Tutor, Diabolic Intent, Eternal Witness, Grim Backwoods, Study Hall, Deathrite Shaman, Genesis Wave, Majestic Genesis, and Cauldron of Essence are the resource-refresh package; use tutors to find missing role pieces, not generic power, unless a visible lethal or survival line is available.
- Interaction: Assassin's Trophy, Feed the Swarm, Deadly Brew, Casualties of War, Final Act, Pest Infestation, Finale of Eternity, Golgari Charm, Ezuri's Predation, In Garruk's Wake, and Orcish Bowmasters answer threats, boards, or utility permanents; hold premium removal for cards that stop the engine, race lethal, or prevent a committed finisher.
- Protection: Heroic Intervention, Golgari Charm, Arachnogenesis, Dosan the Falling Leaf, Allosaurus Shepherd, Boseiju, Who Shelters All, and sideboard Veil of Summer protect key turns in different ways; Card text check required for any protection line whose exact legality is not exposed by Forge.
- Recursion and graveyard leverage: Eternal Witness, Deathrite Shaman, Noxious Revival, Scavenging Ooze, Nihil Spellbomb, Cauldron of Essence, Finale of Eternity, and Army of the Damned interact with graveyards or re-use resources; distinguish your graveyard plan from graveyard hate before activating.
- Sacrifice package: Diabolic Intent, Deadly Brew, Warren Soultrader, Skullclamp, Chatterfang, Squirrel General, Blood Artist, Zulaport Cutthroat, Mirkwood Bats, and Grim Backwoods turn disposable creatures into cards, mana, removal, or damage; avoid sacrificing the only mana creature needed for the next legal finisher unless the current action is decisive.
- Sideboard modules: Force of Vigor, Krosan Grip, Reclamation Sage, Culling Ritual, Putrefy, and Pithing Needle expand artifact/enchantment/permanent disruption; Veil of Summer and Noxious Revival protect or rebuy critical lines; Nihil Spellbomb and Scavenging Ooze add graveyard pressure without changing the main deck's core identity.

## Primary Win Conditions

- Wide-board lethal: Build a creature/token count first, then turn that board into a kill with Craterhoof Behemoth, Second Harvest, Shamanic Revelation into follow-up pressure, or a large combat step. Setup is early mana from Arbor Elf, Llanowar Elves, Elvish Mystic, Fyndhorn Elves, Birds of Paradise, Elves of Deep Shadow, Sol Ring, Arcane Signet, Cultivate, or Circle of Dreams Druid into Tendershoot Dryad, Scute Swarm, Chatterfang, Squirrel General, Sedgemoor Witch, Sprout Swarm, Awaken the Woods, Army of the Damned, Pest Infestation, or Ezuri's Predation. Execute only after checking visible blockers, open mana, known sweepers, and whether Heroic Intervention, Golgari Charm, Dosan the Falling Leaf, Allosaurus Shepherd, or Boseiju, Who Shelters All can protect the decisive turn.

- Drain-engine kill: Prioritize Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Witherbloom Apprentice, Stensian Sanguinist, Dina's Guidance, Skullclamp, Warren Soultrader, Chatterfang, Squirrel General, Sedgemoor Witch, and disposable tokens when combat is stalled or life totals are already low. Setup requires bodies that can die, be sacrificed, or be multiplied; execution comes from sacrifice actions, removal exchanges, token bursts, spell chains, or a board wipe that leaves the opponent losing more life than you. Card text check required for Stensian Sanguinist and Dina's Guidance before relying on exact triggers.

- Big-mana finisher: Use Circle of Dreams Druid, Beledros Witherbloom, Emeritus of Abundance, Dark Ritual, Cabal Ritual, Sol Ring, Arcane Signet, land development, and wide boards to turn Exsanguinate, Genesis Wave, Finale of Eternity, Pest Infestation, Awaken the Woods, Majestic Genesis, or In Garruk's Wake into a swing that ends the game or makes the next turn lethal. Prioritize this path when the hand contains payoff plus mana density, when combat is unsafe, or when a tutor can find the missing half. Card text check required for Emeritus of Abundance and Majestic Genesis before assuming exact scaling.

- Chain of Smog commitment: Treat Chain of Smog plus Witherbloom Apprentice as a potential deterministic kill only if Forge exposes the legal target/copy choices and the visible stack context supports committing. Do not start the line merely because both names are present; verify the target, opponent interaction, life totals, and whether losing hand resources matters if the line stops.

## Secondary Win Conditions

- Value attrition: Win slower games by making every creature, token, and graveyard card trade up through Skullclamp, Grim Backwoods, Eternal Witness, Deathrite Shaman, Deadly Brew, Diabolic Intent, Shamanic Revelation, and Witherbloom Apprentice. Prioritize this line after the first finisher is answered, when opponents are low on cards, or when the board is too contested for an immediate Craterhoof Behemoth attack.

- Reset-then-rebuild: Use Final Act, Casualties of War, In Garruk's Wake, Ezuri's Predation, Pest Infestation, Feed the Swarm, Assassin's Trophy, and Deadly Brew to remove the permanent type or board position that actually prevents winning. Prefer In Garruk's Wake or asymmetrical Ezuri's Predation when your board can survive as pressure; prefer Final Act only when the current board is worse for you than for the table. Card text check required for Final Act modes before choosing exact cleanup lines.

- Recursive pressure: Use Eternal Witness, Noxious Revival after sideboarding, Deathrite Shaman, Cauldron of Essence, and Finale of Eternity to rebuy a key tutor, removal spell, finisher, or engine after disruption. Card text check required for Cauldron of Essence before relying on a specific recursion pattern.

- Creature-land and chip pressure: Use Hissing Quagmire, random tokens, mana creatures, Chomping Changeling, Formidable Speaker, Orcish Bowmasters, and commander damage from Witherbloom, the Balancer only when legal actions and visible combat math support it. Card text check required for Witherbloom, the Balancer, Chomping Changeling, and Formidable Speaker before treating them as specific combat engines.

## Emergency Lines

- Behind on life: Stabilize before engines by blocking with expendable tokens, using Arachnogenesis when combat damage is the danger, removing the highest-clock permanent with Assassin's Trophy, Feed the Swarm, Deadly Brew, Putrefy after sideboarding, or Casualties of War, and considering Exsanguinate as life recovery plus reach. Do not spend life or sacrifice blockers for marginal value when the visible attack already threatens lethal or a two-turn clock.

- Behind on board: Reset or blunt the board with Final Act, In Garruk's Wake, Ezuri's Predation, Pest Infestation, Golgari Charm, Arachnogenesis, or targeted removal, then rebuild from mana creatures, tokens, Eternal Witness, Genesis Wave, or Army of the Damned. Preserve Circle of Dreams Druid only if enough creatures remain to make it mana-positive.

- Behind on cards: Convert expendable bodies through Skullclamp, Grim Backwoods, Shamanic Revelation, Diabolic Intent, Deadly Brew, or Eternal Witness instead of topdecking passively. Tutor for the role you lack: removal when dying, a draw engine when empty, Craterhoof Behemoth when wide, or Exsanguinate when mana-rich.

- Behind on mana: Prioritize land drops, Sol Ring, Arcane Signet, Cultivate, one-mana dorks, Deathrite Shaman when legal, and low-cost interaction over seven-plus-mana finishers. Do not sacrifice the only colored source or mana creature needed to cast the next stabilizing action unless the current legal action prevents a loss.

- Engines removed: Shift from synergy to raw cards and sweepers. Use Eternal Witness, Noxious Revival if boarded, Demonic Tutor, Diabolic Intent, Genesis Wave, Majestic Genesis, or Army of the Damned to find a new engine, but hold protection for the replacement if opponents have already shown removal.

- Graveyard or combo disrupted: Stop valuing recursion assumptions and win through board size, Exsanguinate, Craterhoof Behemoth, or repeated token production. If Chain of Smog is no longer safe or Witherbloom Apprentice is gone, treat Chain of Smog as a risky resource exchange rather than a primary plan.

## Resource Model

- Life: Spend life only when it converts into a decisive turn, a protected finisher, or survival against a visible clock. Boseiju, Who Shelters All, Beledros Witherbloom, Elves of Deep Shadow, Llanowar Wastes, and pain-style utility should be treated as real costs when opponents can attack for lethal or near-lethal; Exsanguinate and drain engines can recover life, but do not assume that recovery before Forge resolves it.

- Hand: Treat hand size as fuel for staged commitment, not a pile to empty. Keep at least one payoff, protection, tutor, or recovery card when possible; Skullclamp, Shamanic Revelation, Grim Backwoods, Eternal Witness, Demonic Tutor, Diabolic Intent, Genesis Wave, and Majestic Genesis are the main ways to turn resources back into cards. Card text check required for Majestic Genesis before relying on exact output.

- Mana: Convert early turns into permanent mana first, then into explosive mana once a payoff is visible. Arbor Elf, Llanowar Elves, Elvish Mystic, Fyndhorn Elves, Birds of Paradise, Elves of Deep Shadow, Sol Ring, Arcane Signet, Cultivate, Deathrite Shaman, Circle of Dreams Druid, Dark Ritual, Cabal Ritual, and Beledros Witherbloom enable the deck to jump from setup into Exsanguinate, Craterhoof Behemoth, Genesis Wave, Pest Infestation, Army of the Damned, Ezuri's Predation, In Garruk's Wake, or Finale of Eternity.

- Board: Value board material as both pressure and currency. Tokens from Tendershoot Dryad, Scute Swarm, Sedgemoor Witch, Chatterfang, Squirrel General, Sprout Swarm, Awaken the Woods, Army of the Damned, Pest Infestation, Second Harvest, and Ezuri's Predation support Craterhoof Behemoth, Circle of Dreams Druid, Skullclamp, Diabolic Intent, Deadly Brew, Warren Soultrader, Blood Artist, Zulaport Cutthroat, and Mirkwood Bats.

- Graveyard: Treat the graveyard as a recoverable resource only while opponents have not shown graveyard pressure. Eternal Witness, Deathrite Shaman, Cauldron of Essence, Finale of Eternity, and sideboard Noxious Revival or Scavenging Ooze can matter, but Card text check required for Cauldron of Essence before selecting a specific recursion line.

- Exile: Treat exile as mostly spent unless Forge exposes a legal play-permission action. Do not plan around getting exiled cards back; use public exile information to track removed threats, spent answers, and whether Deathrite Shaman or Scavenging Ooze has legal targets.

- Lands: Preserve lands as the safest long-term resource unless a legal sacrifice, fetch, or utility activation clearly advances the current plan. Verdant Catacombs and Terramorphic Expanse fix colors and trigger landfall for Scute Swarm; Bojuka Bog is interaction; Grim Backwoods is a late conversion outlet; Hissing Quagmire can become pressure or defense; Study Hall can support commander recasts if Forge exposes that action. Card text check required for Titan's Grave, Festering Thicket, Vernal Fen, and Viridescent Bog.

- Sacrifice fodder: Spend expendable bodies before real engines. Prefer tokens, spent mana creatures, and doomed blockers for Skullclamp, Diabolic Intent, Deadly Brew, Warren Soultrader, Grim Backwoods, and drain triggers; preserve Circle of Dreams Druid, Witherbloom Apprentice, Blood Artist, Zulaport Cutthroat, Chatterfang, Squirrel General, and Sedgemoor Witch unless the sacrifice wins, stabilizes, or unlocks a tutor.

- Tempo and information: Commit slower engines only when visible mana, stack, combat, and known interaction make waiting worse than acting. Sideboard bullets convert information into narrower answers: Force of Vigor, Krosan Grip, Reclamation Sage, Culling Ritual, Putrefy, Pithing Needle, Nihil Spellbomb, Scavenging Ooze, Veil of Summer, and Noxious Revival should answer the revealed axis, not generic fear.

## Mana Guide

- Color access: Keep hands that produce green early and black by the first meaningful black spell. Green casts Arbor Elf, Llanowar Elves, Elvish Mystic, Fyndhorn Elves, Birds of Paradise, Cultivate, Tendershoot Dryad, Scute Swarm, Chatterfang, Squirrel General, and protection; black casts Dark Ritual, Cabal Ritual, Blood Artist, Zulaport Cutthroat, Witherbloom Apprentice, Feed the Swarm, Diabolic Intent, Chain of Smog, and finishers like Exsanguinate.

- Opening mana: Prefer two or more mana sources with at least one untapped early green source, or one land plus Sol Ring/Arcane Signet only when the hand has castable follow-up. Mulligan hands with no green source, only tapped lands and no one-mana play, or payoffs that cannot be cast before falling behind.

- Sequencing lands: Play untapped green first when it enables a one-mana creature, then use fixing lands to unlock black. Command Tower, Woodland Cemetery, Deathcap Glade, Necroblossom Snarl, Llanowar Wastes, Twilight Mire, Exotic Orchard, Haunted Mire, Witherbloom Campus, and basic Forest/Swamp should be sequenced from Forge-visible tapped status, color needs, and next-turn spells.

- Fetch timing: Use Verdant Catacombs and Terramorphic Expanse before card draw when the only goal is fixing or thinning, but wait until after draw or selection when the land choice depends on the card seen. With Scute Swarm visible or likely, preserve land drops and fetch timing for landfall only if the tempo loss does not strand interaction.

- Utility timing: Play Bojuka Bog when a graveyard matters now or when entering tapped will not cost a key spell. Hold Boseiju, Who Shelters All for decisive noncreature spells only if the life cost and colorless timing are acceptable. Use Grim Backwoods or Hissing Quagmire activations only when leaving mana unused is worse than converting the land into cards, defense, or pressure.

- Ritual timing: Cast Dark Ritual or Cabal Ritual only into a legal spell or sequence that materially changes the game this turn. Do not spend ritual mana on a medium setup play if holding it enables Exsanguinate, In Garruk's Wake, Army of the Damned, Finale of Eternity, Genesis Wave, or a protected Chain of Smog turn later.

- Play-land-before/after-draw: Play the land before drawing when mana is needed immediately for Skullclamp, Shamanic Revelation, tutors, removal, or protection and the land choice is already clear. Draw or select first with Skullclamp, Shamanic Revelation, Demonic Tutor, Diabolic Intent, or other legal selection when the result can decide whether to play Bojuka Bog, a tapped land, a fetch land, a black source, or a green source.

## Mulligan Guide

- Strong keep: Keep two or three lands with early green plus Sol Ring, Arcane Signet, Arbor Elf, Llanowar Elves, Elvish Mystic, Fyndhorn Elves, Birds of Paradise, or Delighted Halfling, especially when the hand also has Skullclamp, Cultivate, Sedgemoor Witch, Chatterfang, Squirrel General, Tendershoot Dryad, or a tutor. This hand converts mana into board material before asking for a finisher.

- Strong engine keep: Keep functional mana plus Witherbloom Apprentice and Chain of Smog only when the runtime shows enough colored mana, timing, and protection or low visible interaction to attempt the line later. Do not treat the combo as automatic from opener; it is a commitment hand that needs mana and stack context.

- Medium keep: Keep two lands plus a mana creature and one payoff such as Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Skullclamp, Scute Swarm, Shamanic Revelation, Pest Infestation, or Awaken the Woods. This hand is slower but has a clear bridge from creatures or tokens into cards, drain, or a decisive turn.

- Risky keep: Keep one-land hands only with Sol Ring or multiple one-mana accelerants and a castable sequence from visible colors. Forest plus Llanowar Elves plus Elvish Mystic plus Skullclamp is playable; Swamp plus Dark Ritual plus expensive green cards is not a real plan unless the legal spell sequence already works.

- Automatic ship: Mulligan hands with no lands, no green source, five-plus expensive spells and no acceleration, only tapped lands with no turn-two play, or hands that rely on Card text check required cards as the only plan. Do not keep Craterhoof Behemoth, Army of the Damned, In Garruk's Wake, Casualties of War, Genesis Wave, and Ezuri's Predation without a mana path.

- Matchup-dependent keep: Against fast creature pressure, value Arachnogenesis, Golgari Charm, Deadly Brew, Feed the Swarm, Assassin's Trophy, Orcish Bowmasters, early blockers, and token makers more highly. Against control or stack-heavy tables, prefer Dosan the Falling Leaf, Allosaurus Shepherd, Heroic Intervention, Boseiju, Who Shelters All, Demonic Tutor, and hands that can wait before committing Chain of Smog or Craterhoof Behemoth.

- Play/draw adjustment: On the play, prioritize untapped green into a mana creature or Sol Ring into Arcane Signet so the deck sets the pace. On the draw, accept slightly slower hands with interaction, Skullclamp, Cultivate, Orcish Bowmasters, or Shamanic Revelation because extra information and the draw step help hit land drops.

- Trap hand: Ship hands that look powerful but do nothing before turn four, such as multiple finishers plus Boseiju, Who Shelters All and tapped lands. Also distrust Skullclamp hands without expendable creatures, Diabolic Intent hands without sacrifice fodder, and Bojuka Bog hands that enter tapped while failing to cast the opener.

## Turn Arc

- Turn 1: Lead with untapped green for Arbor Elf, Llanowar Elves, Elvish Mystic, Fyndhorn Elves, Birds of Paradise, Elves of Deep Shadow, Deathrite Shaman, or Delighted Halfling when legal. Prefer Sol Ring when it enables Arcane Signet, Skullclamp, or a turn-two three-drop; play Bojuka Bog only if an opposing graveyard already matters or no tempo is lost.

- Turn 2: Convert the opener into either mana density or an engine. Cast Arcane Signet, Cultivate when accelerated, Skullclamp with a disposable body, Blood Artist, Zulaport Cutthroat, Witherbloom Apprentice, Orcish Bowmasters, or Chatterfang, Squirrel General according to legal mana and visible pressure. Hold Assassin's Trophy, Feed the Swarm, and Golgari Charm when an opponent's permanent or board state is already the problem.

- Turn 3: Establish the deck's first durable axis. Prefer Sedgemoor Witch, Scute Swarm before landfall follow-up, Chatterfang, Squirrel General, Circle of Dreams Druid with creatures already present, or Demonic Tutor/Diabolic Intent for the missing piece. Use Dark Ritual or Cabal Ritual only if it produces a concrete spell this turn, not a vague acceleration gesture.

- Turns 4-5: Choose between widening, drawing, protecting, or committing. Cast Tendershoot Dryad, Awaken the Woods, Pest Infestation, Second Harvest, Shamanic Revelation, Beledros Witherbloom, or Casualties of War when the board supports them; hold Heroic Intervention or Golgari Charm if a visible wipe or combat blowout is plausible. Start Chain of Smog only with Witherbloom Apprentice visible, legal targeting, and stack context that makes waiting worse.

- Late game: Turn material into a finishing action instead of adding minor board presence. Prioritize Craterhoof Behemoth with a wide board, Exsanguinate with large mana, Genesis Wave with enough mana to reveal meaningful permanents, In Garruk's Wake or Final Act when behind, Army of the Damned when attrition matters, and Ezuri's Predation when opposing creatures make the fight favorable. Card text check required for Majestic Genesis, Cauldron of Essence, Emeritus of Woe, Emeritus of Abundance, Formidable Speaker, Chomping Changeling, Dina's Guidance, Nature's Rhythm, Splinter's Technique, and Witherbloom, the Balancer before relying on exact tactical output.

## Card Roles

- Commander role: Witherbloom, the Balancer is the command-zone identity card, but Card text check required before using it as a rules-specific engine. Cast the commander when legal text, mana, and board state show it advances a visible drain, token, sacrifice, or stabilization plan; do not expose it into obvious removal if the same mana can develop Skullclamp, Chatterfang, Squirrel General, Sedgemoor Witch, Tendershoot Dryad, or protection first.

- Drain anchors: Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Stensian Sanguinist, and Witherbloom Apprentice convert creature deaths, token movement, spells, or life-change pressure into reach. Deploy one early when it will trigger from Skullclamp, Pest Infestation, Awaken the Woods, Second Harvest, Army of the Damned, Chatterfang, Squirrel General, Sedgemoor Witch, Tendershoot Dryad, Scute Swarm, or Warren Soultrader; hold a redundant drain piece when a wipe is visible unless Heroic Intervention, Golgari Charm, or recursion is available. Witherbloom Apprentice plus Chain of Smog is a commitment line, not a casual value play; attempt it only after checking legal target text, stack interaction, protection, and whether passing gives opponents a better disruption window.

- Token engines: Chatterfang, Squirrel General, Sedgemoor Witch, Tendershoot Dryad, Scute Swarm, Sprout Swarm, Awaken the Woods, Army of the Damned, Pest Infestation, Second Harvest, Ezuri's Predation, and Beledros Witherbloom are the board-mass package. Cast early token engines before payoff drains when the table is light on sweepers; cast payoff drains first when deaths or token creation will happen immediately. Second Harvest is strongest after a real token board exists; do not fire it into one or two low-impact tokens unless it unlocks lethal, Skullclamp cards, Shamanic Revelation, Circle of Dreams Druid mana, or Craterhoof Behemoth. Card text check required for exact Beledros Witherbloom and Ezuri's Predation handling, so let runtime legal actions confirm token, mana, and fight details.

- Mana creatures: Arbor Elf, Llanowar Elves, Elvish Mystic, Fyndhorn Elves, Elves of Deep Shadow, Birds of Paradise, Deathrite Shaman, Delighted Halfling, Circle of Dreams Druid, and Allosaurus Shepherd are the speed layer. Lead with untapped green into a one-mana creature unless Sol Ring creates a stronger legal sequence. Protect Circle of Dreams Druid when the board already contains several creatures because it turns token width into Genesis Wave, Exsanguinate, Craterhoof Behemoth, In Garruk's Wake, or Army of the Damned mana. Deathrite Shaman depends on visible graveyards; do not count it as guaranteed ramp or reach unless legal actions show usable cards.

- Artifact and ritual acceleration: Sol Ring, Arcane Signet, Dark Ritual, and Cabal Ritual should create a concrete spell sequence this turn or a protected future turn. Sol Ring and Arcane Signet are normal early plays; Dark Ritual and Cabal Ritual should be held for explosive turns involving Demonic Tutor, Diabolic Intent, Sedgemoor Witch, Chain of Smog, Exsanguinate, Final Act, In Garruk's Wake, or Genesis Wave. Do not spend ritual mana merely to cast a replaceable midrange creature if the hand has a stronger payoff a turn later.

- Card advantage engines: Skullclamp, Shamanic Revelation, Grim Backwoods, Eternal Witness, Genesis Wave, Majestic Genesis, Dina's Guidance, Nature's Rhythm, and Splinter's Technique refill or convert resources, but several need Card text check required. Skullclamp wants disposable creatures from token makers, mana creatures that are no longer needed, or creatures about to die; avoid clamping a critical mana source before the turn's mana is secured. Shamanic Revelation is a wide-board payoff; cast it before combat when the draw can change attacks, land drops, or protection, and after combat only when combat deaths improve its legal outcome. Eternal Witness should rebuy the card that solves the current game: Heroic Intervention after a wipe, Assassin's Trophy for a must-answer permanent, Exsanguinate or Craterhoof Behemoth for finish, or a tutor when the missing piece is clearer.

- Tutors and selection: Demonic Tutor and Diabolic Intent are precision tools, not generic value buttons. Tutor for mana when stuck, interaction when a visible permanent will end the game, Heroic Intervention or Golgari Charm when committing into a likely wipe, Witherbloom Apprentice or Chain of Smog only when the combo gate is live, and Craterhoof Behemoth, Exsanguinate, Genesis Wave, or In Garruk's Wake when the board or mana already supports them. Diabolic Intent requires sacrifice fodder; do not sacrifice a unique engine piece unless the tutored card wins, prevents losing, or replaces that role immediately.

- Removal and sweepers: Assassin's Trophy, Feed the Swarm, Deadly Brew, Golgari Charm, Final Act, Casualties of War, In Garruk's Wake, Finale of Eternity, and Pest Infestation answer different board states. Spend single-target removal on must-answer engines, combo pieces, prison effects, or lethal attackers rather than the first legal target. Feed the Swarm is important because black-green may otherwise struggle with some enchantments; preserve it if enchantment pressure is visible or likely. Golgari Charm can protect from sweepers, remove small creatures, or answer enchantments depending on legal modes; do not choose a mode from habit. Final Act, In Garruk's Wake, Casualties of War, and Finale of Eternity need runtime text confirmation for exact mode and scale, but their strategic role is reset or swing turn.

- Protection and stack-shielding: Heroic Intervention, Golgari Charm, Dosan the Falling Leaf, Allosaurus Shepherd, and Boseiju, Who Shelters All protect decisive turns. Hold Heroic Intervention when a wipe, damage-based sweeper, or targeted removal would punish a wide board; use it proactively only when the legal action protects a lethal attack or combo commitment. Cast Dosan the Falling Leaf before Chain of Smog, Craterhoof Behemoth, Genesis Wave, or Exsanguinate when opponents could interact at instant speed; avoid locking yourself into a poor turn if the current main phase cannot capitalize. Boseiju, Who Shelters All should be used for critical instants or sorceries only when life payment and colorless timing are legal and worth it.

- Finishers: Craterhoof Behemoth, Exsanguinate, Genesis Wave, Army of the Damned, Ezuri's Predation, In Garruk's Wake, Finale of Eternity, and large Pest Infestation are closing cards. Craterhoof Behemoth needs enough creatures and combat access; do not cast it into fog, tapped attackers, or inadequate lethal pressure unless stabilizing bodies matter. Exsanguinate rewards large black mana and life-total math; choose it over adding creatures when it wins, stabilizes against multiple opponents, or punishes a stalled table. Genesis Wave should be sized to hit meaningful permanents, not used as a desperate small cantrip unless survival requires any board presence.

- Sacrifice and death-value pieces: Warren Soultrader, Skullclamp, Deadly Brew, Diabolic Intent, Blood Artist, Zulaport Cutthroat, and Chatterfang, Squirrel General make creature deaths productive. Card text check required for Warren Soultrader before assuming exact mana or sacrifice output. Sacrifice expendable tokens before mana creatures or payoff creatures unless the chosen line wins or prevents losing.

- Conditional or custom-check cards: Emeritus of Woe, Emeritus of Abundance, Formidable Speaker, Chomping Changeling, Dina's Guidance, Nature's Rhythm, Splinter's Technique, Cauldron of Essence, and Witherbloom, the Balancer require Card text check required before exact tactical use. Treat them as role candidates only after Forge exposes legal actions: cast engine-looking cards when they create material, cards, mana, drain, or protection now; hold them when their text is unknown and proven cards like Skullclamp, Cultivate, Chatterfang, Squirrel General, Sedgemoor Witch, Tendershoot Dryad, Assassin's Trophy, or Heroic Intervention answer the current board more clearly.

- Land roles: Command Tower, Llanowar Wastes, Twilight Mire, Exotic Orchard, Deathcap Glade, Woodland Cemetery, Necroblossom Snarl, Haunted Mire, Hissing Quagmire, Witherbloom Campus, Study Hall, Verdant Catacombs, Terramorphic Expanse, and basics fix normal development. Bojuka Bog is graveyard interaction; play it early only when tempo is more important than future graveyard disruption or when an opposing graveyard already contains visible threats. Boseiju, Who Shelters All supports uncounterable decisive spells, while Grim Backwoods turns spare creatures into cards when board material is no longer more valuable than velocity. Card text check required for Titan's Grave, Festering Thicket, Vernal Fen, and Viridescent Bog before relying on exact utility.

## Interaction Priorities
- Remove engine permanents first when they convert future turns into inevitability faster than Witherbloom can drain or overrun. Assassin's Trophy, Casualties of War, Feed the Swarm, Deadly Brew, Final Act, In Garruk's Wake, Finale of Eternity, Pest Infestation, and Golgari Charm should answer visible combo engines, repeatable card-advantage permanents, commander-centric engines, prison pieces, or lethal board pieces before ordinary attackers.

- Preserve scarce enchantment answers until an enchantment is either stopping the deck's plan or about to decide the game. Feed the Swarm, Golgari Charm, Casualties of War, Force of Vigor, Krosan Grip, Reclamation Sage, and Culling Ritual are the cleanest tools after sideboarding; do not spend them on low-impact value enchantments if a lock, pillow-fort effect, graveyard hate piece, or combo enchantment is visible or likely from public information.

- Kill graveyard engines before they turn public graveyards into a second hand. Bojuka Bog, Nihil Spellbomb, Scavenging Ooze, Deathrite Shaman, and Noxious Revival are the relevant graveyard interaction tools; use them on visible recursion, reanimation, escape, flashback, or combo piles, not on random stocked graveyards that are not currently actionable.

- Answer fast mana and artifact engines when they create a turn-cycle lead the table cannot absorb. Pest Infestation, Casualties of War, Force of Vigor, Krosan Grip, Reclamation Sage, Culling Ritual, Pithing Needle, and Putrefy should prioritize visible artifact combo, repeatable untap/mana engines, or activated abilities that beat a normal Witherbloom board; ignore mana rocks that are merely keeping a behind player functional unless a decisive spell is clearly next.

- Protect the table position before protecting abstract card value. Heroic Intervention and Golgari Charm should be held for sweepers or lethal targeted interaction against Chatterfang, Squirrel General, Sedgemoor Witch, Tendershoot Dryad, Circle of Dreams Druid, Witherbloom Apprentice, Blood Artist, Zulaport Cutthroat, Mirkwood Bats, or a large token board; use them proactively only when the protected action wins or prevents losing.

- Bait interaction with replaceable pressure before exposing the finisher. Lead with token makers, Skullclamp value, Cultivate, or medium threats when opponents have open mana; commit Craterhoof Behemoth, Exsanguinate, Genesis Wave, Army of the Damned, Ezuri's Predation, or Chain of Smog only after checking visible shields, known interaction, mana availability, Dosan the Falling Leaf, Allosaurus Shepherd, Boseiju, Who Shelters All, or Heroic Intervention.

- Treat counter, discard, and bounce decisions as runtime-legal only. This list has no normal counterspell or bounce suite in the registered cards; if Forge exposes a counter-like, discard, or return action from a specific card, choose from visible legal text only. Chain of Smog has Card text check required for exact tactical execution; do not aim it at an opponent unless the visible line is better than the Witherbloom Apprentice plan or needed to disrupt a known hand.

- Change removal posture by archetype. Against creature combo, answer the engine creature before blockers; against control, protect must-answer threats and avoid overcommitting into sweepers; against artifact/enchantment decks, hold flexible removal for the permanent that locks combat or mana; against graveyard decks, save Bojuka Bog effects for the first public graveyard window that matters.

## Combat And Trading Rules
- Attack only when the damage or trigger pressure is worth the lost board material. This deck wins many games by building creatures for Craterhoof Behemoth, Shamanic Revelation, Circle of Dreams Druid, Chatterfang, Squirrel General, Tendershoot Dryad, Second Harvest, and sacrifice-drain payoffs, so do not trade away bodies just to chip life unless Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Stensian Sanguinist, or Witherbloom Apprentice makes the exchange meaningful.

- Preserve mana creatures until their mana is no longer the bottleneck. Arbor Elf, Llanowar Elves, Elvish Mystic, Fyndhorn Elves, Elves of Deep Shadow, Birds of Paradise, Delighted Halfling, Deathrite Shaman, and Circle of Dreams Druid should avoid combat trades unless blocking prevents a dangerous life-total collapse or the creature has been replaced by lands and engines.

- Block aggressively when life total threatens to remove future decision windows. Below roughly one full attack from the leading opponent, prioritize survival over engine greed: trade disposable tokens, Pest creatures, Squirrels, Zombies, or Sprout Swarm bodies before unique payoff creatures, and use Arachnogenesis or Heroic Intervention only when the legal action changes lethal or near-lethal combat.

- Trade tokens before engines. Sacrifice or block with expendable bodies from Sedgemoor Witch, Tendershoot Dryad, Scute Swarm, Awaken the Woods, Army of the Damned, Second Harvest, Chatterfang, Squirrel General, Sprout Swarm, or Pest Infestation before risking Witherbloom Apprentice, Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Skullclamp, Circle of Dreams Druid, or the commander.

- Convert death into damage when the drain board is assembled. With Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Stensian Sanguinist, or Witherbloom Apprentice visible, trades become more attractive, especially if multiple creatures die or tokens can be sacrificed; still avoid trades that lose the only payoff unless the current exchange stabilizes or wins.

- Hold back enough blockers before casting a nonlethal finisher. Genesis Wave, Majestic Genesis, Shamanic Revelation, Army of the Damned, and Ezuri's Predation can create huge swings, but if the spell does not end the game, keep enough untapped bodies or protection to survive the crack-back. Card text check required for Majestic Genesis and some custom-role cards before assuming exact combat output.

- Choose Craterhoof Behemoth attacks by lethal math, not by maximum aggression. Attack with the minimum creature set that produces lethal or decisive pressure through visible blockers when possible, keep key utility creatures back if extra damage is irrelevant, and do not walk into known fog, prevention, first-strike blowouts, or a visible profitable block if waiting one turn with protection is safer.

- Adjust combat by opponent role. Against aggro, trade early and protect life total; against control, pressure planeswalkers or life totals while keeping rebuild cards in hand; against combo, attack to shorten the clock while preserving removal mana; against aristocrats or death-trigger decks, avoid voluntary mass trades unless your drain math wins the exchange.

## Selection And Tutor Rules
- Use Demonic Tutor as the cleanest strategic selector, not as a reflexive value play. Find the missing piece for the current role: Sol Ring, Arcane Signet, Cultivate, or a one-mana creature when mana is the bottleneck; Skullclamp, Shamanic Revelation, Genesis Wave, or Majestic Genesis when cards are the bottleneck; Heroic Intervention, Golgari Charm, Dosan the Falling Leaf, Allosaurus Shepherd, or Boseiju, Who Shelters All when a decisive spell needs protection; Craterhoof Behemoth, Exsanguinate, Chain of Smog, or Witherbloom Apprentice when the visible board supports a win attempt.

- Use Diabolic Intent only when the sacrifice cost is structurally acceptable. Prefer sacrificing disposable tokens, a creature already dying, or a creature that creates meaningful Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Stensian Sanguinist, or Witherbloom Apprentice pressure; do not sacrifice the only mana creature, only drain payoff, or only protection piece unless the searched card wins, prevents losing, or unlocks a stalled game.

- Sequence draw before land drops when the draw can change the land choice. Skullclamp, Shamanic Revelation, Grim Backwoods, Study Hall, Witherbloom Campus, and any legal scry or draw action should usually happen before playing a land if the hand contains multiple land options or if hitting an untapped black or green source changes the turn. Play the land first only when the spell or ability needs that mana now, when landfall from Scute Swarm matters, or when a tapped land must be deployed for future turns.

- Search for mana early only when the hand already has a payoff. Cultivate, Verdant Catacombs, Terramorphic Expanse, Deathrite Shaman, and any legal land-search action should fix colors before greed; prioritize green for creature acceleration and token engines, black for tutors, removal, drain payoffs, and Exsanguinate. Do not spend Demonic Tutor on a land-equivalent unless missing mana strands multiple high-impact cards.

- Treat Eternal Witness and Noxious Revival as selector effects after a card has proven important. Rebuy removal when a single permanent still beats you, rebuy Heroic Intervention or Golgari Charm when another sweeper is likely, rebuy Craterhoof Behemoth, Exsanguinate, Genesis Wave, or Chain of Smog only when the board or mana can immediately threaten a finish. Do not put a low-impact card on top with Noxious Revival if the next draw step must find mana, interaction, or a finisher.

- Bottom or ignore redundant engines when the current board lacks support. Extra expensive token makers are weak without mana, draw, or protection; extra sacrifice-drain pieces are weak without bodies; extra rituals are weak without a payoff in hand or command-zone pressure. Card text check required for Dina's Guidance, Nature's Rhythm, Splinter's Technique, Cauldron of Essence, Emeritus of Woe, Emeritus of Abundance, Formidable Speaker, Chomping Changeling, and Witherbloom, the Balancer before treating their selection output as known.

## Priority And Stack Rules
- Hold priority decisions to the visible exchange, not imagined hidden cards. Pass when no legal instant-speed action improves the current stack, combat, graveyard window, or mana use; act when a visible spell or ability threatens a key engine, lethal setup, graveyard combo, lock piece, or irreversible board swing.

- Protect decisive boards at the last safe window. Use Heroic Intervention or Golgari Charm against visible removal, sweepers, or combat damage that would erase Chatterfang, Squirrel General, Tendershoot Dryad, Sedgemoor Witch, Circle of Dreams Druid, Witherbloom Apprentice, Blood Artist, Zulaport Cutthroat, Mirkwood Bats, or a lethal token board. Do not spend protection on a replaceable mana creature unless losing it cuts off the selected line.

- Commit Chain of Smog only after a real go-now check. Witherbloom Apprentice plus Chain of Smog can be a deterministic-looking payoff line, but choose it only when legal actions, visible life totals, open mana, known interaction, protection, and the risk of passing the turn all support the attempt. Card text check required at runtime before copying, retargeting, or assuming the loop remains legal.

- Use instant-speed token and prevention effects around combat math. Arachnogenesis should answer lethal or near-lethal attacks, not routine damage; Sprout Swarm should be cast in end steps or combat windows when extra blockers, sacrifice fodder, Skullclamp material, or Circle of Dreams Druid mana matter; Second Harvest should be held until the copied token count changes lethal, survival, or a major draw/drain turn.

- Let harmless spells resolve when interaction is scarce. Assassin's Trophy, Feed the Swarm, Deadly Brew, Casualties of War, Pest Infestation, Force of Vigor, Krosan Grip, Reclamation Sage, Putrefy, Culling Ritual, and Pithing Needle should answer permanents or abilities that stop your engine, kill you, or enable an opponent's engine; avoid firing them into low-impact ramp, cosmetic value, or threats another opponent is already containing.

- Time graveyard actions for the first meaningful public window. Bojuka Bog, Deathrite Shaman, Nihil Spellbomb, Scavenging Ooze, and Noxious Revival should respond to visible recursion, reanimation, flashback, escape, combo assembly, or a tutor-to-graveyard line. Do not exile a graveyard merely because it is large if no public card or legal action makes it actionable.

- Spend rituals only inside a declared turn plan. Dark Ritual and Cabal Ritual should accelerate a tutor, sweeper, Army of the Damned, Genesis Wave, Exsanguinate, or protected multi-spell turn; do not cast them into floating mana that cannot be converted into board, cards, interaction, or lethal pressure.

- Use activated abilities when the opportunity cost is visible and acceptable. Skullclamp should convert expendable bodies into cards before a sweeper or when digging for land, protection, or payoff; Grim Backwoods should sacrifice disposable creatures when mana is unused or a death trigger matters; Boseiju, Who Shelters All should support decisive spells when life payment and timing are legal; Study Hall and Witherbloom Campus should smooth draws when mana would otherwise go unused.

## Sideboard Map
- Sideboard only after identifying the opponent's public engine and the table role you must play. Witherbloom, the Balancer is already dense with mana creatures, token production, drain payoffs, tutors, and sweepers, so sideboard cards should answer a specific failure mode: protected artifacts/enchantments, graveyard reliance, stack interaction, activated abilities, compact creature engines, or resilient recursion.

- Add role cards: Force of Vigor against artifact/enchantment engines that can win before your token-drain plan matters, especially when you can afford the extra card cost or when tapping mana would expose a key turn. Reduce main-deck emphasis: slow finishers or uncertain-role creatures when the game is about stopping a permanent lock. Force of Vigor is bad when opponents present mostly creatures, planeswalkers, graveyards, or one-for-one threats and your hand cannot spare green cards.

- Add role cards: Krosan Grip against single artifact or enchantment permanents that must not be protected by stack interaction. Use it when split-second timing is tactically important, when a visible permanent shuts off sacrifice, tokens, tutoring, or graveyard use, or when waiting gives the opponent another activation. Krosan Grip is bad against wide boards, graveyard decks without key permanents, or matchups where Assassin's Trophy, Feed the Swarm, Casualties of War, or Pest Infestation already covers the relevant permanent class.

- Add role cards: Reclamation Sage when the opponent's artifact or enchantment matters but you still need a creature body for Skullclamp, Diabolic Intent, Circle of Dreams Druid, Second Harvest setup, Blood Artist, Zulaport Cutthroat, Mirkwood Bats, or Chatterfang, Squirrel General pressure. Reclamation Sage is bad when the answer must happen at instant speed, when a permanent must be stopped through stack protection, or when three-mana sorcery-speed interaction is too slow.

- Add role cards: Veil of Summer against blue or black interaction, discard, counterspell-heavy control, removal aimed at Witherbloom Apprentice, Chatterfang, Squirrel General, Circle of Dreams Druid, Tendershoot Dryad, or a decisive Craterhoof Behemoth, Genesis Wave, Exsanguinate, Chain of Smog, or Shamanic Revelation turn. Veil of Summer is bad against creature combat decks, artifact engines, graveyard decks, and tables where the visible interaction is not blue or black. Use it as protection for the selected line, not as a cantrip by default.

- Add role cards: Noxious Revival when one exact card is likely to decide the game twice. Rebuy Heroic Intervention or Golgari Charm after a sweeper, Assassin's Trophy or Feed the Swarm after a must-answer permanent, Demonic Tutor or Diabolic Intent after discard, or Craterhoof Behemoth, Exsanguinate, Genesis Wave, Chain of Smog, or Witherbloom Apprentice when the next draw can immediately convert. Noxious Revival is bad when the next draw must find unknown resources or when card disadvantage worsens pressure.

- Add role cards: Nihil Spellbomb against visible graveyard recursion, reanimation, flashback, escape-style engines, graveyard combo, or commanders that repeatedly use the graveyard. Use Nihil Spellbomb when you can hold it on board as a threat without slowing your own development. Nihil Spellbomb is bad when graveyards are incidental, when your own Eternal Witness, Deathrite Shaman, Noxious Revival, or recursion-adjacent line matters more, or when the opponent can win without touching the graveyard.

- Add role cards: Scavenging Ooze against creature graveyards, attrition mirrors, reanimation setup, death-trigger decks, and matchups where life gain changes a race. Scavenging Ooze becomes a creature, graveyard answer, life buffer, and Skullclamp/Diabolic Intent body depending on the board. It is bad when green mana is tight, when graveyards are not creature-heavy, when graveyard hate must be immediate, or when a 2-mana creature dies before activation matters.

- Add role cards: Culling Ritual against low-cost permanent floods, token-adjacent artifact/enchantment boards, cheap creature engines, treasure/clue/food-style economies, or tables where converting a reset into mana lets you redeploy Witherbloom, the Balancer, Skullclamp, Chatterfang, Squirrel General, Tendershoot Dryad, Genesis Wave, or Exsanguinate. Culling Ritual is bad when it destroys too many of your mana creatures, Skullclamp, Sol Ring, Arcane Signet, tokens, or drain setup without producing a winning follow-up.

- Add role cards: Putrefy against creature and artifact threats that must die at instant speed and do not require Assassin's Trophy's broader coverage. Putrefy is a clean role card when Feed the Swarm is overloaded by enchantments, Deadly Brew is awkward, or Casualties of War is too slow. Putrefy is bad against enchantment engines, graveyard engines, stack control, and creature-light combo.

- Add role cards: Pithing Needle against commanders, artifacts, lands, or other public permanents whose activated ability is the opponent's engine. Choose the named object only from visible information, known public deck context, or rules-engine legal prompts; do not invent hidden cards. Pithing Needle is bad when the opponent's threats are triggered abilities, static abilities, spells on stack, broad combat pressure, or redundant activated abilities across many cards.

Artifact Or Enchantment Engine Plan
Side in: Force of Vigor; Krosan Grip; Reclamation Sage
Cut: Chomping Changeling; Formidable Speaker; Army of the Damned

Graveyard Recursion Plan
Side in: Nihil Spellbomb; Scavenging Ooze; Noxious Revival
Cut: Chomping Changeling; Formidable Speaker; Dina's Guidance

Blue-Black Interaction Plan
Side in: Veil of Summer; Noxious Revival; Krosan Grip
Cut: Final Act; In Garruk's Wake; Army of the Damned

Low-Cost Permanent Flood Plan
Side in: Culling Ritual; Putrefy; Reclamation Sage
Cut: Dina's Guidance; Formidable Speaker; Chomping Changeling

Activated Ability Engine Plan
Side in: Pithing Needle; Putrefy; Krosan Grip
Cut: Dina's Guidance; Chomping Changeling; Army of the Damned

Compact Combo Protection Plan
Side in: Veil of Summer; Force of Vigor; Pithing Needle; Nihil Spellbomb
Cut: In Garruk's Wake; Army of the Damned; Formidable Speaker; Chomping Changeling

- Use artifact/enchantment plans when one resolved permanent invalidates your plan. Preserve Assassin's Trophy and Feed the Swarm for permanent types the sideboard cards cannot answer, and prefer Krosan Grip over Reclamation Sage when the opponent can respond profitably to normal removal.

- Use graveyard plans when public graveyard access is central to the opponent's next turn. Nihil Spellbomb is the clean broad stop, Scavenging Ooze is the repeatable creature-specific pressure tool, and Noxious Revival is both protection for your own key card and disruption against a single graveyard card if the rules engine offers that object.

- Use anti-control plans when your decisive spells are being countered or your engine creatures are being removed before value. Veil of Summer protects the turn, Noxious Revival recovers the card that mattered, and Krosan Grip answers a lock permanent without giving the opponent a normal response window.

- Use low-cost permanent flood plans only when Culling Ritual converts into a stronger second main phase. If Culling Ritual destroys your own acceleration without enabling a major redeploy, keep the main configuration more intact and lean on Final Act, Ezuri's Predation, In Garruk's Wake, Pest Infestation, and Arachnogenesis instead.

- Use activated-ability plans when a public commander, land, artifact, or utility permanent is the engine and the legal prompt can name it precisely. Pithing Needle should narrow the game around a known ability; Putrefy and Krosan Grip cover the permanent when naming alone is too fragile.

- Use compact combo protection plans only when the opponent's prior game showed more than one axis: stack interaction, graveyard use, activated ability dependency, or artifact/enchantment acceleration. This plan trades late sweepers and slow pressure for flexible interruption, so avoid it when the matchup is actually about creature combat or long-board inevitability.

## Matchup Guidance
- Aggro: Prioritize survival before engine greed. Keep hands with early mana from Arbor Elf, Llanowar Elves, Elvish Mystic, Fyndhorn Elves, Elves of Deep Shadow, Birds of Paradise, Sol Ring, Arcane Signet, or Cultivate only if they also lead to a stabilizer, blocker, or interaction. Use Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Scute Swarm, Sedgemoor Witch, Chatterfang, Squirrel General, Tendershoot Dryad, Sprout Swarm, and Arachnogenesis to turn blocking or token production into life-total pressure. Spend Assassin's Trophy, Feed the Swarm, Deadly Brew, Putrefy, or Golgari Charm on the threat that changes the clock, not the first creature by default. Add role cards: Culling Ritual and Putrefy when the opponent presents cheap permanents or fast creatures; Scavenging Ooze when creature graveyards and life gain matter. Reduce main-deck emphasis: Army of the Damned, In Garruk's Wake, and other slow payoffs when early turns decide whether you survive.

- Control: Force the opponent to answer layered engines instead of one huge spell. Develop mana and cheap value first, then commit Witherbloom, the Balancer, Chatterfang, Squirrel General, Tendershoot Dryad, Skullclamp, or Scute Swarm when you can either protect them or accept the exchange. Use Dosan the Falling Leaf, Allosaurus Shepherd, Heroic Intervention, Golgari Charm, Boseiju, Who Shelters All, and Veil of Summer as line-enablers for Craterhoof Behemoth, Genesis Wave, Exsanguinate, Shamanic Revelation, Chain of Smog, or a commander-centric turn. Add role cards: Veil of Summer, Noxious Revival, and Krosan Grip when blue or black interaction, discard, counterspells, or lock permanents are visible. Reduce main-deck emphasis: Final Act and In Garruk's Wake when the opponent is creature-light.

- Combo: Identify whether your role is faster engine, disruption, or pressure plus one answer. Tutor choices with Demonic Tutor and Diabolic Intent should first check whether the table dies to Exsanguinate, Craterhoof Behemoth, Genesis Wave, Chain of Smog with Witherbloom Apprentice, or a token-doubling push with Second Harvest; if not, search for interaction that stops the visible winning piece. Hold Assassin's Trophy, Krosan Grip, Force of Vigor, Putrefy, Pithing Needle, Nihil Spellbomb, or Veil of Summer for the card or ability that actually enables the win. Do not tap out for Shamanic Revelation, Majestic Genesis, Army of the Damned, or Ezuri's Predation if a public combo threat can win before you untap. Card text check required for Witherbloom, the Balancer, Emeritus of Woe, Emeritus of Abundance, Dina's Guidance, Nature's Rhythm, Splinter's Technique, Cauldron of Essence, and Majestic Genesis before relying on them as combo interaction or deterministic setup.

- Tempo: Preserve mana efficiency and avoid exposing a single expensive spell into open interaction. Cheap acceleration is strong only when it converts into two-spell turns or protected threats; otherwise the tempo opponent can punish you for spending turns on setup. Play Skullclamp, Orcish Bowmasters, Deathrite Shaman, Blood Artist, Zulaport Cutthroat, Witherbloom Apprentice, and Sedgemoor Witch as low-cost pressure or punishment engines. Use Heroic Intervention and Golgari Charm carefully because protecting one permanent may be worse than redeploying two threats. Add role cards: Veil of Summer against blue or black tempo interaction, Putrefy against must-kill creatures or artifacts, and Reclamation Sage when a tempo permanent is the bottleneck.

- Midrange: Win by making every exchange leave behind mana, bodies, damage, or recursion. Favor Skullclamp plus expendable creatures, Eternal Witness rebuy lines, Deathrite Shaman resource pressure, Scavenging Ooze post-board graveyard pressure, and sacrifice-friendly boards with Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Warren Soultrader, Chatterfang, Squirrel General, and Sedgemoor Witch. Trade removal for engines, not replaceable bodies, unless combat math requires it. Shamanic Revelation and Genesis Wave are strong when the battlefield is stable; Final Act, Casualties of War, Ezuri's Predation, and In Garruk's Wake are catch-up or parity-break tools when the opponent overcommits.

- Big mana: Race their top end by turning early acceleration into a decisive payoff before their mana advantage dominates. Prioritize mana creatures, Circle of Dreams Druid, Cultivate, Sol Ring, Arcane Signet, Awaken the Woods, and land drops, then decide between Craterhoof Behemoth, Exsanguinate, Genesis Wave, Ezuri's Predation, or Casualties of War based on visible board texture. Use Assassin's Trophy sparingly because giving mana to a big-mana opponent can worsen the next turn unless the target is decisive. Pithing Needle can matter against a public activated engine, while Force of Vigor, Krosan Grip, Reclamation Sage, and Putrefy answer artifact or enchantment acceleration only when slowing that permanent changes the clock.

- Graveyard: Treat graveyards as resources unless the opponent shows graveyard dependency. Keep Bojuka Bog timing patient when the opponent is likely to add more key cards, but use it immediately if waiting gives them a legal winning action. Add role cards: Nihil Spellbomb for broad graveyard control, Scavenging Ooze for creature-card pressure and life gain, and Noxious Revival when one graveyard card must be denied or one of your own key cards must be redrawn. Preserve your own Eternal Witness, Deathrite Shaman, Noxious Revival, and recursion-adjacent plans when graveyard hate would cost more than it stops.

- Artifact/enchantment: Answer the permanent that prevents your deck from functioning, then resume engine development. Assassin's Trophy and Casualties of War are broad answers, Feed the Swarm covers enchantments at a life cost, Pest Infestation can remove multiple targets while creating bodies, and Golgari Charm may answer small enchantments if legal action text confirms that mode. Add role cards: Force of Vigor for urgent multi-permanent pressure, Krosan Grip when response windows matter, Reclamation Sage when a creature body is also useful, Putrefy for artifact creatures or artifacts, and Pithing Needle for public activated abilities. Do not spend Krosan Grip or Force of Vigor on a minor value piece if a lock permanent is still likely.

- Go-wide: Build toward a board state where their numbers become your drain, card draw, or overrun fuel. Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Chatterfang, Squirrel General, Tendershoot Dryad, Scute Swarm, Sedgemoor Witch, Sprout Swarm, Second Harvest, Awaken the Woods, and Army of the Damned all scale with bodies, but survival comes first. Use Arachnogenesis to change a lethal attack into a swing-back position when legal. Final Act, Ezuri's Predation, In Garruk's Wake, Pest Infestation, and Culling Ritual are high-impact only when the after-state favors you or produces a winning redeploy.

- Single-threat: Conserve universal answers for the one card that matters. Assassin's Trophy, Deadly Brew, Feed the Swarm, Putrefy, Casualties of War, Finale of Eternity, and Final Act should be aimed at the commander, protected creature, enchantment, artifact, or planeswalker-like permanent that controls the game, subject to legal targets. Diabolic Intent can find an answer when your board has expendable bodies. Pithing Needle is strong only if the threat depends on an activated ability; do not use it against static, triggered, or combat-only threats.

- Burn: Protect life total as a resource but do not become too passive. Scavenging Ooze, Exsanguinate, Shamanic Revelation, Witherbloom Apprentice, Deathrite Shaman, and blockers can change racing math if their legal text supports life gain or drain at runtime. Avoid unnecessary Feed the Swarm life payments unless the enchantment is more dangerous than the life loss. Use Blood Artist, Zulaport Cutthroat, Mirkwood Bats, tokens, and sacrifice lines to turn board presence into reach before burn finishes the game. Add role cards: Veil of Summer only against blue or black burn-adjacent interaction, not red damage spells by assumption.

- Removal-heavy: Diversify threats and make removal trigger your plan. Lead with recursive, replaceable, or punishing permanents before committing Craterhoof Behemoth, Circle of Dreams Druid, Tendershoot Dryad, Chatterfang, Squirrel General, or Witherbloom, the Balancer into open mana. Skullclamp, Eternal Witness, Noxious Revival, Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Sedgemoor Witch, Sprout Swarm, and token makers reduce the cost of attrition. Use Heroic Intervention, Golgari Charm, and Veil of Summer for turns where protection preserves a decisive engine or payoff, not merely to save the least important creature.

## Specific Matchup Notes
- General/archetype-only: Exact opponents are absent, so revealed cards, public zones, commander identity, and Veles legal actions override these assumptions. Treat every note as a routing hint until the runtime state confirms the opposing plan.

- Graveyard engines: Add role cards: Nihil Spellbomb, Scavenging Ooze, and Noxious Revival when the opponent shows recursion, reanimation, escape-like pressure, or graveyard-count payoffs. Priority objects are public graveyard payoff cards, recursion enablers, and sacrifice loops; preserve Bojuka Bog until waiting risks an immediate legal payoff.

- Artifact/enchantment pressure: Add role cards: Force of Vigor, Krosan Grip, Reclamation Sage, Putrefy, and Pithing Needle when a public permanent is limiting Witherbloom development or enabling a faster clock. Priority objects are lock pieces, mana engines, repeatable activated abilities, and artifacts or enchantments that stop Skullclamp, token production, drain engines, or Craterhoof Behemoth turns.

- Creature swarms: Add role cards: Culling Ritual and Putrefy when the opponent presents many cheap permanents or one creature that invalidates combat. Priority objects are anthem-like effects, sacrifice payoffs, tap engines, and creatures that make Arachnogenesis, Final Act, Ezuri's Predation, or In Garruk's Wake necessary before the swing-back turn.

- Blue or black interaction: Add role cards: Veil of Summer when the opponent reveals countermagic, discard, black removal, or stack interaction. Priority turns are Demonic Tutor, Diabolic Intent, Genesis Wave, Exsanguinate, Craterhoof Behemoth, Casualties of War, and commander commitment turns; do not spend protection on a low-impact exchange if a closer turn is approaching.

- Single commander or single engine: Add role cards: Pithing Needle, Putrefy, Reclamation Sage, Krosan Grip, or Force of Vigor according to visible permanent type and legal object text. Priority objects are the commander, activated engine, protected artifact or enchantment, or combat piece that converts one permanent into a game-ending advantage.

- Fast damage: Reduce main-deck emphasis: slow expensive payoffs when early survival is not stable. Prioritize Sol Ring, Arcane Signet, mana creatures, cheap blockers, Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Witherbloom Apprentice, Scavenging Ooze, Shamanic Revelation, Arachnogenesis, and Exsanguinate lines that change life-total math.

## Risk Summary
- Mana risk: The deck can draw expensive spells without enough early acceleration, so mulligans must value lands, green access, and one- or two-mana development from Sol Ring, Arcane Signet, Arbor Elf, Llanowar Elves, Elvish Mystic, Fyndhorn Elves, Elves of Deep Shadow, Birds of Paradise, Deathrite Shaman, Delighted Halfling, or Cultivate. Keep Boseiju, Who Shelters All only when its colorless utility does not block early green and black requirements.

- Draw risk: Token boards without Skullclamp, Shamanic Revelation, Grim Backwoods, Eternal Witness, or a payoff can stall into harmless bodies. Convert expendable creatures into cards or pressure before a sweeper resets the board, but do not sacrifice the only mana creature needed for a decisive turn.

- Matchup risk: The deck is flexible but can answer the wrong axis if it guesses before public information appears. Let revealed cards decide whether the game is about graveyards, artifacts, enchantments, creatures, stack interaction, or racing.

- Over-sideboarding risk: The 10-card sideboard is powerful but narrow, so adding too many reactive cards can dilute mana acceleration, token density, and drain payoff density. Reduce main-deck emphasis only on cards that are slow or poorly aligned with the revealed opposing plan.

- Graveyard risk: Bojuka Bog, Deathrite Shaman, Eternal Witness, Noxious Revival, Nihil Spellbomb, and Scavenging Ooze can fight over the same zone. Use graveyard hate when it changes the opponent's next legal action, and avoid consuming your own key recursion target without a clear payoff.

- Sweeper/removal risk: Craterhoof Behemoth, Chatterfang, Squirrel General, Tendershoot Dryad, Scute Swarm, Sedgemoor Witch, Army of the Damned, and Second Harvest invite sweepers when committed into open mana. Favor staggered threats unless Heroic Intervention, Golgari Charm, Veil of Summer, or immediate lethal pressure justifies the commitment.

- Closer risk: Exsanguinate, Genesis Wave, Craterhoof Behemoth, Ezuri's Predation, In Garruk's Wake, and Casualties of War are expensive and punish poor sequencing. Count mana, blockers, drain triggers, and visible interaction before selecting the closer; a premature payoff often loses more than a patient engine turn.

- Interaction risk: Assassin's Trophy can accelerate a big-mana opponent, Feed the Swarm can cost critical life, and Deadly Brew can sacrifice valuable material. Use each answer only when the target is more dangerous than the resource given up.

- Sequencing risk: Diabolic Intent, Skullclamp, Warren Soultrader, Circle of Dreams Druid, Sprout Swarm, Second Harvest, and Awaken the Woods depend heavily on board texture. Make land drops, preserve required bodies, and let Veles legal prompts confirm targets, costs, and timing before committing a multi-step line.

## Test Feedback Checklist
- Deciding factor: Identify the turn where the game became favored or losing, then name the visible permanent, stack exchange, combat step, tutor choice, or life-total swing that caused it. Record whether the deciding card was a drain piece such as Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Witherbloom Apprentice, or Stensian Sanguinist; a token payoff such as Chatterfang, Squirrel General, Tendershoot Dryad, Scute Swarm, Army of the Damned, Second Harvest, or Awaken the Woods; or a closer such as Craterhoof Behemoth, Exsanguinate, Genesis Wave, Ezuri's Predation, In Garruk's Wake, or Casualties of War.

- Mulligans: Record whether the opener had green mana, black mana, two functional mana sources, and an early accelerator from Sol Ring, Arcane Signet, Arbor Elf, Llanowar Elves, Elvish Mystic, Fyndhorn Elves, Elves of Deep Shadow, Birds of Paradise, Deathrite Shaman, Delighted Halfling, Dark Ritual, Cabal Ritual, or Cultivate. Flag keeps where the hand had expensive payoffs but no way to bridge into them.

- Mana: Track every game where Boseiju, Who Shelters All, Bojuka Bog, Study Hall, Grim Backwoods, Hissing Quagmire, Witherbloom Campus, Haunted Mire, Festering Thicket, Vernal Fen, Viridescent Bog, or colorless/slow utility sequencing delayed a critical green or black spell. Note whether Circle of Dreams Druid, Beledros Witherbloom, Emeritus of Abundance, or mana creatures converted the delay into a stronger later turn.

- Velocity: Ask whether Skullclamp, Shamanic Revelation, Grim Backwoods, Eternal Witness, Noxious Revival, Majestic Genesis, Dina's Guidance, or Genesis Wave actually found action before the opponent stabilized. Record stranded hands where token makers existed but card flow did not.

- Engines: Record whether Witherbloom, the Balancer, Sedgemoor Witch, Warren Soultrader, Chatterfang, Squirrel General, Tendershoot Dryad, Scute Swarm, Sprout Swarm, or Cauldron of Essence survived long enough to change the next two turns. If an engine died immediately, note whether protection from Heroic Intervention, Golgari Charm, Veil of Summer, Dosan the Falling Leaf, or Allosaurus Shepherd was available or worth waiting for.

- Removal: Record whether Assassin's Trophy, Deadly Brew, Feed the Swarm, Final Act, Pest Infestation, Casualties of War, Finale of Eternity, Golgari Charm, Arachnogenesis, or In Garruk's Wake answered the right axis. Flag any game where interaction was spent on a lower-impact target while a public commander, engine, graveyard payoff, artifact, enchantment, or lethal attacker remained.

- Sideboard: Record whether Force of Vigor, Krosan Grip, Reclamation Sage, Veil of Summer, Noxious Revival, Nihil Spellbomb, Scavenging Ooze, Culling Ritual, Putrefy, or Pithing Needle had a visible target or protected a decisive turn. Flag every added role card that stayed stranded, lacked legal targets, or diluted acceleration, token density, or drain density.

- Closing: Record whether the deck closed with combat, drain, attrition, or a large spell, and whether the chosen closer was one turn too early, one turn too late, or correctly timed. Count visible blockers, drain triggers, available mana, and known interaction before judging Craterhoof Behemoth, Exsanguinate, Genesis Wave, Ezuri's Predation, and Second Harvest turns.

- Role and mistakes: Ask whether the pilot correctly played as ramp engine, sacrifice-drain attrition, token swarm, control reset, or combo-adjacent finisher. Mark mistakes where Demonic Tutor, Diabolic Intent, Skullclamp, Chain of Smog, Diabolic Intent sacrifice costs, or Warren Soultrader costs were chosen without respecting visible board state and legal Veles prompts.

- Stranded and performance notes: List overperformers and underperformers by exact card name, with the reason tied to mana cost, timing, legal targets, matchup axis, or board texture. Include Formidable Speaker, Chomping Changeling, Emeritus of Woe, Emeritus of Abundance, Dina's Guidance, Nature's Rhythm, Splinter's Technique, and Cauldron of Essence when they appear, because these are easy to mis-evaluate without game logs.

## First Tuning Questions
- Mana structure: Do Forest and Swamp counts plus Command Tower, Llanowar Wastes, Twilight Mire, Woodland Cemetery, Deathcap Glade, Necroblossom Snarl, Exotic Orchard, Verdant Catacombs, Terramorphic Expanse, and the tapped lands support turn-one green acceleration and early black interaction often enough? If not, should the list reduce slow utility lands or change the basic-land balance?

- Acceleration density: Did the number of one-mana accelerants and rituals produce reliable early development, or were Dark Ritual and Cabal Ritual only strong in high-variance hands? If rituals underperformed, should the plan lean more on persistent mana from creatures, Arcane Signet, Cultivate, Circle of Dreams Druid, and Beledros Witherbloom?

- Engine density: Did the deck need more sacrifice, token, drain, or card-draw density to make Blood Artist, Zulaport Cutthroat, Mirkwood Bats, Witherbloom Apprentice, Skullclamp, and Warren Soultrader decisive? If boards stalled, identify whether the missing piece was fodder, payoff, protection, or velocity.

- Aggro plan: Against fast creature pressure, did Arachnogenesis, Final Act, Golgari Charm, Pest Infestation, Feed the Swarm, Deadly Brew, and lifegain from Exsanguinate or Scavenging Ooze buy enough time? If not, should sideboard role cards emphasize Culling Ritual, Putrefy, and cheaper stabilization more often?

- Control plan: Against removal and counters, did Dosan the Falling Leaf, Allosaurus Shepherd, Heroic Intervention, Veil of Summer, Boseiju, Who Shelters All, and threat staggering protect key turns? If not, ask whether the closers are too concentrated in expensive sorcery-speed commitments.

- Closing package: Did Craterhoof Behemoth, Exsanguinate, Genesis Wave, Ezuri's Predation, In Garruk's Wake, Army of the Damned, Second Harvest, and Casualties of War end games or clog hands? If closers stranded often, tune toward lower-curve pressure or more card flow before adding more finishers.

- Sideboard slots: Which sideboard card had no matchup where it changed legal decisions or visible outcomes: Force of Vigor, Krosan Grip, Reclamation Sage, Veil of Summer, Noxious Revival, Nihil Spellbomb, Scavenging Ooze, Culling Ritual, Putrefy, or Pithing Needle? Keep narrow cards only when they answer a recurring public axis.

- Role conflicts: Did tribal, token, sacrifice-drain, ramp, and commander-midrange plans support each other, or did cards like Chomping Changeling, Formidable Speaker, Emeritus of Woe, Emeritus of Abundance, Nature's Rhythm, Splinter's Technique, and Dina's Guidance pull decisions in different directions? Use logs to decide whether each package creates wins or merely explains losses.

## Veles Tactical Policy

### Policy: Functional Opening Keep
Priority: High
Decision families: mulligan
Cards: Arbor Elf; Llanowar Elves; Elvish Mystic; Fyndhorn Elves; Elves of Deep Shadow; Birds of Paradise; Sol Ring; Arcane Signet; Cultivate
Phase windows: pregame, opening hand
Runtime cues: prompt:mulligan; visible opening hand
Use when: evaluate whether the hand has castable mana, an early accelerator, and a turn-two or turn-three development path.
Avoid when: the hand has only expensive payoffs, only slow tapped lands, or no green source for creature acceleration.
Instructions: Keep hands that bridge into engines; reject hands that ask the deck to topdeck both mana and action.
Pilot skill floor: low
No-API allowed: no
Light-model allowed: yes

### Policy: First Acceleration Setup
Priority: Medium
Decision families: mana; priority
Cards: Arbor Elf; Llanowar Elves; Elvish Mystic; Fyndhorn Elves; Elves of Deep Shadow; Birds of Paradise; Deathrite Shaman; Delighted Halfling; Sol Ring; Arcane Signet
Phase windows: turns 1-3 main phases
Runtime cues: legal cast action for one-mana accelerator or mana rock
Use when: choose the earliest legal acceleration that preserves needed colors for the next known play.
Avoid when: holding interaction is required against a visible lethal or engine threat.
Instructions: Develop persistent mana before speculative payoffs; prefer color-fixing creatures when the hand is color-pinched.
Pilot skill floor: low
No-API allowed: no
Light-model allowed: yes

### Policy: Ritual Commitment Gate
Priority: Medium
Decision families: mana; priority
Cards: Dark Ritual; Cabal Ritual; Exsanguinate; Genesis Wave; Army of the Damned; In Garruk's Wake; Casualties of War
Phase windows: main phase, stack empty
Runtime cues: legal cast action for Dark Ritual or Cabal Ritual
Use when: decide whether the temporary mana converts this turn into a decisive spell, protected engine, or stabilizing reset.
Avoid when: the ritual only accelerates into a card that remains exposed without changing the board or life race.
Instructions: Spend rituals for immediate conversion; do not use them merely to empty the hand.
Pilot skill floor: medium
No-API allowed: no
Light-model allowed: yes

### Policy: Token Engine Commitment Gate
Priority: High
Decision families: priority; mana
Cards: Sedgemoor Witch; Tendershoot Dryad; Scute Swarm; Chatterfang, Squirrel General; Awaken the Woods; Sprout Swarm; Second Harvest
Phase windows: main phase, end step for instants
Runtime cues: legal cast action for token engine or token multiplier
Use when: choose whether committing an engine now beats waiting for protection, mana, or more fodder.
Avoid when: visible sweepers, open interaction, or no follow-up makes the engine unlikely to matter.
Instructions: Commit engines when they create material before the next opponent turn or force removal away from a stronger finisher.
Pilot skill floor: medium
No-API allowed: no
Light-model allowed: yes

### Policy: Drain Engine Commitment Gate
Priority: High
Decision families: priority; interaction
Cards: Blood Artist; Zulaport Cutthroat; Mirkwood Bats; Witherbloom Apprentice; Warren Soultrader; Chain of Smog
Phase windows: main phase, combo setup turns
Runtime cues: legal cast action for drain payoff or sacrifice engine
Use when: determine whether drain pieces should enter before sacrifice, tokens, or Chain of Smog lines.
Avoid when: the payoff has no imminent triggers and a visible threat requires removal first.
Instructions: Assemble payoff plus fodder before cashing resources; protect Witherbloom Apprentice when Chain of Smog is available.
Pilot skill floor: high
No-API allowed: no
Light-model allowed: yes

### Policy: Chain Of Smog Self-Target Execution
Priority: High
Decision families: selection; priority
Cards: Chain of Smog; Witherbloom Apprentice
Phase windows: main phase, Chain of Smog target prompt or copy prompt
Runtime cues: action:target self Chain of Smog
Use when: Witherbloom Apprentice is visible under your control, Chain of Smog is resolving or being copied, and the selected line is to target yourself.
Avoid when: Witherbloom Apprentice is not visible under your control or the prompt is not a Chain of Smog target prompt.
Instructions: Choose the legal self-target action when the combo commitment has already been selected by a reasoning policy.
Pilot skill floor: low
No-API allowed: yes
Light-model allowed: yes

### Policy: Big Finisher Gate
Priority: High
Decision families: priority; mana; combat
Cards: Craterhoof Behemoth; Exsanguinate; Genesis Wave; Finale of Eternity; Ezuri's Predation; Army of the Damned; Majestic Genesis
Phase windows: main phase, precombat main phase for combat finishers
Runtime cues: legal cast action for large finisher
Use when: compare visible lethal, stabilization, card advantage, and exposure before tapping out.
Avoid when: the finisher is not lethal or stabilizing and passing with interaction is stronger against a visible threat.
Instructions: Fire closers when they win, reset the race, or create a board that survives known public answers.
Pilot skill floor: high
No-API allowed: no
Light-model allowed: yes

### Policy: Craterhoof Attack Resolution
Priority: High
Decision families: combat
Cards: Craterhoof Behemoth
Phase windows: declare attackers
Runtime cues: action:attack with all creatures; action:attack opponent
Use when: a legal attack action visibly presents lethal damage after Craterhoof Behemoth has resolved this turn.
Avoid when: multiple attack configurations exist and lethal or survival depends on blocker math.
Instructions: If exactly one all-in attack action exists after the finisher line, take the visible lethal attack; otherwise route combat through reasoning.
Pilot skill floor: medium
No-API allowed: no
Light-model allowed: yes

### Policy: Removal Target Gate
Priority: High
Decision families: interaction; priority
Cards: Assassin's Trophy; Feed the Swarm; Deadly Brew; Putrefy; Casualties of War; Pest Infestation; Final Act; Golgari Charm
Phase windows: opponent priority, main phase, combat trick windows
Runtime cues: legal removal or sweeper action
Use when: choose removal for visible commanders, combo engines, lethal attackers, lock pieces, or blockers preventing a decisive attack.
Avoid when: the target is low impact and a stronger public threat remains.
Instructions: Spend flexible answers on the axis that will beat you before your next decisive turn.
Pilot skill floor: high
No-API allowed: no
Light-model allowed: yes

### Policy: Protection Commitment Gate
Priority: High
Decision families: interaction; priority
Cards: Heroic Intervention; Golgari Charm; Veil of Summer; Dosan the Falling Leaf; Allosaurus Shepherd; Boseiju, Who Shelters All
Phase windows: response windows, pre-combo main phase, pre-finisher turns
Runtime cues: legal protection action or anti-interaction setup action
Use when: protect a decisive board, Chain of Smog turn, Genesis Wave turn, or Craterhoof Behemoth turn from visible interaction or likely open mana.
Avoid when: protection does not cover the public threat or spending mana prevents paying required costs.
Instructions: Hold protection for high-impact turns unless survival requires immediate use.
Pilot skill floor: high
No-API allowed: no
Light-model allowed: yes

### Policy: Board Reset Gate
Priority: High
Decision families: interaction; priority
Cards: Final Act; In Garruk's Wake; Ezuri's Predation; Arachnogenesis; Culling Ritual
Phase windows: main phase, combat prevention windows
Runtime cues: legal sweeper, prevention, or reset action
Use when: decide whether resetting now preserves life, breaks parity, or clears blockers for a future close.
Avoid when: your board is the primary route to victory and the opponent's public board is not threatening lethal or lock pressure.
Instructions: Prefer asymmetric or prevention lines when they preserve drain payoffs, tokens, or a next-turn finisher.
Pilot skill floor: high
No-API allowed: no
Light-model allowed: yes

### Policy: Card-Flow Sacrifice Gate
Priority: Medium
Decision families: selection; priority
Cards: Skullclamp; Grim Backwoods; Diabolic Intent; Deadly Brew; Warren Soultrader; Eternal Witness
Phase windows: main phase, sacrifice prompts
Runtime cues: legal sacrifice, equip, draw, or tutor-cost prompt
Use when: choose fodder that is expendable relative to current engines, blockers, and drain triggers.
Avoid when: sacrificing the only mana source, only payoff, or only blocker exposes you to a visible loss.
Instructions: Convert tokens and redundant small creatures before engines; preserve Blood Artist-style payoffs when death triggers matter.
Pilot skill floor: medium
No-API allowed: no
Light-model allowed: yes

### Policy: Tutor And Selection Gate
Priority: High
Decision families: selection; priority
Cards: Demonic Tutor; Diabolic Intent; Finale of Eternity; Majestic Genesis; Genesis Wave; Eternal Witness; Noxious Revival
Phase windows: main phase, selection prompts, graveyard recursion prompts
Runtime cues: legal tutor, reveal, return, or library selection prompt
Use when: choose the card that answers the current public problem or completes the selected engine.
Avoid when: the target choice depends on hidden assumptions not supported by visible information.
Instructions: Tutor for mana when stranded, removal when dying, protection before commitment, and payoff when the engine is already present.
Pilot skill floor: high
No-API allowed: no
Light-model allowed: yes

### Policy: Graveyard Interaction Gate
Priority: Medium
Decision families: interaction; selection
Cards: Bojuka Bog; Deathrite Shaman; Nihil Spellbomb; Scavenging Ooze; Noxious Revival
Phase windows: land play, activated ability windows, response to graveyard action
Runtime cues: legal graveyard exile, graveyard target, or Bojuka Bog trigger prompt
Use when: a public graveyard contains a visible recursion target, combo piece, flashback card, or lethal resource.
Avoid when: using graveyard hate consumes the turn while a battlefield threat is killing you.
Instructions: Time graveyard hate in response to use when possible; otherwise use it before the opponent untaps into known graveyard lines.
Pilot skill floor: medium
No-API allowed: no
Light-model allowed: yes

### Policy: Combat Preserve Or Pressure
Priority: Medium
Decision families: combat
Cards: Arachnogenesis; Hissing Quagmire; Chomping Changeling; Tendershoot Dryad; Scute Swarm; Chatterfang, Squirrel General
Phase windows: declare attackers, declare blockers, combat tricks
Runtime cues: legal attack or block prompt
Use when: decide whether life total, token count, drain triggers, or future Craterhoof Behemoth math rewards attacking or holding back.
Avoid when: a broad attack loses necessary blockers under a visible short clock.
Instructions: Preserve engine creatures and enough blockers against crack-back lethal; attack when pressure advances a drain or finisher clock.
Pilot skill floor: medium
No-API allowed: no
Light-model allowed: yes

### Policy: Mandatory Mana Payment Execution
Priority: Low
Decision families: mana
Cards: none
Phase windows: mana payment prompts
Runtime cues: action:pay; action:tap for mana
Use when: exactly one legal payment action is shown and it pays the spell or ability already selected.
Avoid when: multiple mana-source choices exist or colors left after payment affect visible follow-up actions.
Instructions: Take the sole legal payment action; route multi-source payments through reasoning when future colors matter.
Pilot skill floor: low
No-API allowed: yes
Light-model allowed: yes

### Policy: Commander Deployment Gate
Priority: Medium
Decision families: priority; mana
Cards: Witherbloom, the Balancer
Phase windows: main phase, commander cast windows
Runtime cues: legal cast action for Witherbloom, the Balancer
Use when: decide whether commander deployment improves the next turn more than ramp, protection, interaction, or a payoff.
Avoid when: commander tax or open removal makes a later protected deployment stronger.
Instructions: Cast the commander when it immediately advances the selected role or demands removal before a higher-value engine.
Pilot skill floor: medium
No-API allowed: no
Light-model allowed: yes

### Policy: Sideboard Role Selection
Priority: Medium
Decision families: sideboard
Cards: Force of Vigor; Krosan Grip; Reclamation Sage; Veil of Summer; Noxious Revival; Nihil Spellbomb; Scavenging Ooze; Culling Ritual; Putrefy; Pithing Needle
Phase windows: sideboarding between games
Runtime cues: prompt:sideboard; matchup label; public prior-game notes; visible commander; revealed engines; game number
Use when: choose sideboard role cards for the opponent's demonstrated artifacts, enchantments, graveyard reliance, stack interaction, activated abilities, compact combo texture, or creature pressure.
Avoid when: the role card has no observed object or matchup role and adding it dilutes acceleration, token density, drain density, or closing power.
Instructions: Preserve the core mana-engine-drain shell; add narrow answers only when prior games or known archetype context justify them. Do not select a plan because a card is generically powerful; connect every registered sideboard card to a public failure mode.
Pilot skill floor: medium
No-API allowed: no
Light-model allowed: yes

### Policy: Sideboard Lock Submission
Priority: High
Decision families: sideboard; validation
Cards: Force of Vigor; Krosan Grip; Reclamation Sage; Veil of Summer; Noxious Revival; Nihil Spellbomb; Scavenging Ooze; Culling Ritual; Putrefy; Pithing Needle
Phase windows: sideboarding between games before lock
Runtime cues: prompt:sideboard; legal swap candidates; registered main deck; registered sideboard; validation result
Use when: submitting the final sideboard configuration for Game 2 or Game 3.
Avoid when: any proposed incoming card is not one of the registered ten sideboard cards, any removed card is not in the registered main deck, counts are unbalanced, or the resulting Commander-family deck would not preserve exactly 100 main-deck cards plus exactly 10 sideboard cards.
Instructions: Submit only validated swaps using exact card spelling. If a generated plan is illegal or contains an unregistered spelling, reject it and fall back to the nearest legal role plan supported by public evidence.
Pilot skill floor: low
No-API allowed: no
Light-model allowed: yes

### Policy: Narrow Answer Deployment
Priority: Medium
Decision families: sideboard; priority; target-selection; name-selection
Cards: Force of Vigor; Krosan Grip; Reclamation Sage; Nihil Spellbomb; Scavenging Ooze; Putrefy; Pithing Needle
Phase windows: post-sideboard gameplay; priority windows; main phase; opponent end step; response windows
Runtime cues: legal actions; public permanent types; graveyard contents; activated ability text; stack protection; available mana; visible lethal or combo pressure
Use when: a sideboard card is already in the game and there is a public object whose removal, naming, or graveyard denial changes the opponent's next meaningful action.
Avoid when: the proposed play trades a narrow answer for a minor value permanent while a lock piece, commander engine, graveyard payoff, or protected combo object remains likely.
Instructions: Hold Krosan Grip and Force of Vigor for permanents that shut off the Witherbloom plan or enable a fast win; use Reclamation Sage when the body matters; use Nihil Spellbomb or Scavenging Ooze when timing denies a real graveyard payoff; use Pithing Needle only from visible information or legal prompt context.
Pilot skill floor: medium
No-API allowed: no
Light-model allowed: yes

### Policy: Anti-Control Protection Timing
Priority: Medium
Decision families: sideboard; priority; spell-protection; recursion
Cards: Veil of Summer; Noxious Revival; Krosan Grip
Phase windows: decisive spell turns; response windows; post-discard recovery; lock-permanent windows
Runtime cues: visible blue or black mana; counterspell or discard history; removal aimed at engine creatures; key spell on stack; important card in graveyard; protected artifact or enchantment
Use when: protecting or rebuilding a decisive line involving Witherbloom Apprentice, Chain of Smog, Genesis Wave, Exsanguinate, Craterhoof Behemoth, Shamanic Revelation, Demonic Tutor, Diabolic Intent, or a commander-centric engine turn.
Avoid when: the exchange is low impact, the opponent has not shown blue or black interaction, the graveyard card does not convert soon, or Krosan Grip would answer a replaceable value permanent while a real lock remains unresolved.
Instructions: Treat Veil of Summer as a shield for a chosen turn, not a default cantrip. Treat Noxious Revival as a way to redraw a decisive card or deny one exact opposing graveyard card. Treat Krosan Grip as the answer reserved for stack-protected artifacts or enchantments.
Pilot skill floor: medium
No-API allowed: no
Light-model allowed: yes
