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Koma, World-Eater

Koma, World-Eater

Legendary Creature — Serpent8/12$0.52

This spell can't be countered. Trample, ward Whenever Koma deals combat damage to a player, create four 3/3 blue Serpent creature tokens named Koma's Coil.

Legal in Commander

Is

Does

Combos 29

  • Koma, World-Eater + Breath of Fury + Maelstrom Wanderer

    • Infinite combat damage
    • Infinite combat phases
    • Infinite mana creatures you control can produce
    • Infinite creature tokens with haste

    3 decks on Commander Spellbook

    How it works

    Before you start

    At least one opponent cannot block creatures you control.

    Steps

    Deal combat damage using the creature that has Breath of Fury attached and Koma, triggering Breath of Fury and Koma. Resolve the Koma trigger, creating four creature tokens. Resolve the Breath of Fury trigger, causing you to sacrifice the creature it is attached to, then attach Breath of Fury to a creature token, then causing you to untap all creatures you control and to get an additional combat phase after this one. Repeat each combat phase.

    Commander Spellbook ↗
  • Koma, World-Eater + Breath of Fury + Temur Ascendancy

    • Infinite combat damage
    • Infinite combat phases
    • Infinite mana creatures you control can produce
    • Infinite creature tokens with haste

    1 decks on Commander Spellbook

    How it works

    Before you start

    At least one opponent cannot block creatures you control.

    Steps

    Deal combat damage using the creature that has Breath of Fury attached and Koma, triggering Breath of Fury and Koma. Resolve the Koma trigger, creating four creature tokens. Resolve the Breath of Fury trigger, causing you to sacrifice the creature it is attached to, then attach Breath of Fury to a creature token, then causing you to untap all creatures you control and to get an additional combat phase after this one. Repeat each combat phase.

    Commander Spellbook ↗
  • Koma, World-Eater + Breath of Fury + Hammer of Purphoros

    • Infinite combat damage
    • Infinite combat phases
    • Infinite mana creatures you control can produce
    • Infinite creature tokens with haste

    0 decks on Commander Spellbook

    How it works

    Before you start

    At least one opponent cannot block creatures you control.

    Steps

    Deal combat damage using the creature that has Breath of Fury attached and Koma, triggering Breath of Fury and Koma. Resolve the Koma trigger, creating four creature tokens. Resolve the Breath of Fury trigger, causing you to sacrifice the creature it is attached to, then attach Breath of Fury to a creature token, then causing you to untap all creatures you control and to get an additional combat phase after this one. Repeat each combat phase.

    Commander Spellbook ↗
  • Koma, World-Eater + Breath of Fury + Phabine, Boss's Confidant

    • Infinite card draw for all players
    • Near-infinite combat damage
    • Near-infinite combat phases
    • Near-infinite creature tokens
    • Near-infinite mana creatures you control can produce
    • Near-infinite untap of creatures you control
    • Near-infinite creature tokens with haste

    0 decks on Commander Spellbook

    How it works

    Before you start

    At least one opponent cannot block creatures you control.

    Steps

    Deal combat damage using the creature that has Breath of Fury attached and Koma, triggering Breath of Fury and Koma. Resolve the Koma trigger, creating four creature tokens. Resolve the Breath of Fury trigger, causing you to sacrifice the creature it is attached to, then attach Breath of Fury to a creature token, then causing you to untap all creatures you control and to get an additional combat phase after this one. Repeat each combat phase.

    Commander Spellbook ↗
  • Koma, World-Eater + Breath of Fury + Dragonlord Kolaghan

    • Infinite combat damage
    • Infinite combat phases
    • Infinite mana creatures you control can produce
    • Infinite creature tokens with haste

    0 decks on Commander Spellbook

    How it works

    Before you start

    At least one opponent cannot block creatures you control.

    Steps

    Deal combat damage using the creature that has Breath of Fury attached and Koma, triggering Breath of Fury and Koma. Resolve the Koma trigger, creating four creature tokens. Resolve the Breath of Fury trigger, causing you to sacrifice the creature it is attached to, then attach Breath of Fury to a creature token, then causing you to untap all creatures you control and to get an additional combat phase after this one. Repeat each combat phase.

    Commander Spellbook ↗
  • Koma, World-Eater + Breath of Fury + Concordant Crossroads

    • Infinite combat damage
    • Infinite combat phases
    • Infinite mana creatures you control can produce
    • Infinite creature tokens with haste

    0 decks on Commander Spellbook

    How it works

    Before you start

    At least one opponent cannot block creatures you control.

    Steps

    Deal combat damage using the creature that has Breath of Fury attached and Koma, triggering Breath of Fury and Koma. Resolve the Koma trigger, creating four creature tokens. Resolve the Breath of Fury trigger, causing you to sacrifice the creature it is attached to, then attach Breath of Fury to a creature token, then causing you to untap all creatures you control and to get an additional combat phase after this one. Repeat each combat phase.

    Commander Spellbook ↗
  • Koma, World-Eater + Breath of Fury + Samut, Voice of Dissent

    • Infinite combat damage
    • Infinite combat phases
    • Infinite mana creatures you control can produce
    • Infinite creature tokens with haste

    0 decks on Commander Spellbook

    How it works

    Before you start

    At least one opponent cannot block creatures you control.

    Steps

    Deal combat damage using the creature that has Breath of Fury attached and Koma, triggering Breath of Fury and Koma. Resolve the Koma trigger, creating four creature tokens. Resolve the Breath of Fury trigger, causing you to sacrifice the creature it is attached to, then attach Breath of Fury to a creature token, then causing you to untap all creatures you control and to get an additional combat phase after this one. Repeat each combat phase.

    Commander Spellbook ↗
  • Koma, World-Eater + Breath of Fury + Mass Hysteria

    • Infinite combat damage
    • Infinite combat phases
    • Infinite mana creatures you control can produce
    • Infinite creature tokens with haste

    0 decks on Commander Spellbook

    How it works

    Before you start

    At least one opponent cannot block creatures you control.

    Steps

    Deal combat damage using the creature that has Breath of Fury attached and Koma, triggering Breath of Fury and Koma. Resolve the Koma trigger, creating four creature tokens. Resolve the Breath of Fury trigger, causing you to sacrifice the creature it is attached to, then attach Breath of Fury to a creature token, then causing you to untap all creatures you control and to get an additional combat phase after this one. Repeat each combat phase.

    Commander Spellbook ↗
  • Koma, World-Eater + Breath of Fury + Rising of the Day

    • Infinite combat damage
    • Infinite combat phases
    • Infinite mana creatures you control can produce
    • Infinite creature tokens with haste

    0 decks on Commander Spellbook

    How it works

    Before you start

    At least one opponent cannot block creatures you control.

    Steps

    Deal combat damage using the creature that has Breath of Fury attached and Koma, triggering Breath of Fury and Koma. Resolve the Koma trigger, creating four creature tokens. Resolve the Breath of Fury trigger, causing you to sacrifice the creature it is attached to, then attach Breath of Fury to a creature token, then causing you to untap all creatures you control and to get an additional combat phase after this one. Repeat each combat phase.

    Commander Spellbook ↗
  • Koma, World-Eater + Breath of Fury + Samut, Tyrant Smasher

    • Infinite combat damage
    • Infinite combat phases
    • Infinite mana creatures you control can produce
    • Infinite creature tokens with haste

    0 decks on Commander Spellbook

    How it works

    Before you start

    At least one opponent cannot block creatures you control.

    Steps

    Deal combat damage using the creature that has Breath of Fury attached and Koma, triggering Breath of Fury and Koma. Resolve the Koma trigger, creating four creature tokens. Resolve the Breath of Fury trigger, causing you to sacrifice the creature it is attached to, then attach Breath of Fury to a creature token, then causing you to untap all creatures you control and to get an additional combat phase after this one. Repeat each combat phase.

    Commander Spellbook ↗

Combo data from Commander Spellbook. Only combos of 2 or 3 named cards are listed.

Best commanders

Commanders whose abilities work with this card and share its colors, from what the cards do.

  1. Koma, Cosmos SerpentKoma, World-Eater is a Serpent, which Koma, Cosmos Serpent can use.
  2. Adrix and Nev, TwincastersKoma, World-Eater makes creature tokens and Adrix and Nev, Twincasters doubles tokens.
  3. Leonardo, the BalanceKoma, World-Eater makes creature tokens, which Leonardo, the Balance can use because it rewards having/making creature tokens.
  4. Amareth, the LustrousKoma, World-Eater makes creature tokens, which Amareth, the Lustrous can use because it rewards other permanents entering.
  5. Kiora, Sovereign of the DeepKoma, World-Eater is a Serpent, which Kiora, Sovereign of the Deep can use.
  6. Kenessos, Priest of ThassaKoma, World-Eater is a Serpent, which Kenessos, Priest of Thassa can use.
  7. Galadriel, Light of ValinorKoma, World-Eater makes creature tokens, which Galadriel, Light of Valinor can use because it rewards having/making creature tokens.
  8. Ezuri, Claw of ProgressKoma, World-Eater makes creature tokens, which Ezuri, Claw of Progress can use because it rewards having/making creature tokens.
  9. Esix, Fractal BloomKoma, World-Eater makes creature tokens, which Esix, Fractal Bloom can use because it rewards having/making creature tokens.
  10. Prime Speaker VannifarKoma, World-Eater makes creature tokens and Prime Speaker Vannifar sacrifices your creatures.

View Koma, World-Eater on Scryfall