koma by user6113738

Format: Commander

Commander: Koma, Cosmos Serpent

Bracket: 3

Deck overview

Koma, Cosmos Serpent is the core engine: it creates a Koma's Coil every upkeep while the deck amplifies those Serpents with Doubling Season, Parallel Lives, and Primal Vigor. The primary plan is to build a critical mass of 3/3 Serpent tokens, protect/enable them with cheap counterspells, then close with Triumph of the Hordes or Craterhoof Behemoth. Secondary paths use Scute Swarm or Squirrel Girl as independent token generators, Koma, World-Eater as a hidden second commander that makes four Coils per hit, and Second Harvest/Full Flowering for explosive token doubling. The deck wins through combat and has incidental mill via Glacierwood Siege/The Water Crystal, but it must sequence mana and doublers carefully because it lacks reliable enchantment removal.

Decklist (100 cards)

  • 1 A Realm Reborn
  • 1 Adrix and Nev, Twincasters
  • 1 Arcane Denial
  • 1 Arcane Signet
  • 1 Champion of Lambholt
  • 1 Citanul Hierophants
  • 1 Clever Impersonator
  • 1 Command Tower
  • 1 Craterhoof Behemoth
  • 1 Curiosity Crafter
  • 1 Doubling Season
  • 1 Earth's Mightiest Heroes
  • 1 Elemental Bond
  • 1 Emil, Vastlands Roamer
  • 2 Evolving Wilds
  • 1 Farseek
  • 16 Forest
  • 1 Full Flowering
  • 1 Garruk, Primal Hunter
  • 1 Glacierwood Siege
  • 1 Gogo, Master of Mimicry
  • 1 Growing Rites of Itlimoc // Itlimoc, Cradle of the Sun
  • 1 Harvest Season
  • 1 Hornet Nest
  • 15 Island
  • 1 Jumbo Cactuar
  • 1 Koma, Cosmos Serpent
  • 1 Koma, World-Eater
  • 1 Leyline of Anticipation
  • 1 Loading Zone
  • 1 Loyal Guardian
  • 1 Make Disappear
  • 1 Mistrise Village
  • 1 Momentous Fall
  • 1 Mossborn Hydra
  • 1 Mystic Sanctuary
  • 1 Negate
  • 1 Nissa's Expedition
  • 1 Ojer Kaslem, Deepest Growth // Temple of Cultivation
  • 1 Ominous Seas
  • 1 Omniscience
  • 1 Parallel Lives
  • 1 Peregrin Took
  • 1 Primal Vigor
  • 1 Reality Shift
  • 1 Reef Worm
  • 1 Reliquary Tower
  • 1 Replication Technique
  • 1 Resculpt
  • 1 Rishkar, Peema Renegade
  • 1 Rite of Replication
  • 1 Scute Swarm
  • 1 Second Harvest
  • 1 Sludge Monster
  • 1 Snakeskin Veil
  • 1 Sol Ring
  • 1 Spell Pierce
  • 1 Terramorphic Expanse
  • 1 The Astonishing Ant-Man
  • 1 The Huntsman's Redemption
  • 1 The One Ring
  • 1 The Unbeatable Squirrel Girl
  • 1 The Water Crystal
  • 1 Thunderfoot Baloth
  • 1 Time Warp
  • 1 Triumph of the Hordes
  • 1 Trudge Garden
  • 1 Uro, Titan of Nature's Wrath
  • 1 Wall of Stolen Identity
  • 1 Worldly Tutor