Koma, Hiss Hiss by user4253998

Format: Commander

Commander: Koma, Cosmos Serpent

Bracket: 3

Deck overview

Koma, Cosmos Serpent is the engine and finisher of this Simic token deck. The deck ramps hard, drops Koma by turn four or five, then copies it with Sakashima the Impostor, Spark Double, and other clone effects. Each copied Koma produces 3/3 Coils every upkeep; Roaming Throne and Adrix and Nev multiply that output. Asymmetric bounce spells clear non-Serpents while the coil army remains, and Craterhoof Behemoth or Overwhelming Stampede turns the horde into lethal trample damage. The closest thing to a hidden commander is Sakashima the Impostor, which effectively serves as a second, non-legendary Koma trigger.

Decklist (100 cards)

  • 1 Adrix and Nev, Twincasters
  • 1 An Offer You Can't Refuse
  • 1 Arbor Elf
  • 1 Arcane Signet
  • 1 Arixmethes, Slumbering Isle
  • 1 Auton Soldier
  • 1 Barkchannel Pathway // Tidechannel Pathway
  • 1 Beast Within
  • 1 Beastmaster Ascension
  • 1 Bender's Waterskin
  • 1 Birds of Paradise
  • 1 Blossoming Defense
  • 1 Botanical Sanctum
  • 1 Breeding Pool
  • 1 Chameleon, Master of Disguise
  • 1 Command Tower
  • 1 Counterspell
  • 1 Craterhoof Behemoth
  • 1 Cultivate
  • 1 Dreamroot Cascade
  • 1 Elemental Bond
  • 1 Elvish Mystic
  • 1 Ember Island Production
  • 1 Farseek
  • 1 Fierce Guardianship
  • 1 Force of Negation
  • 1 Force of Will
  • 9 Forest
  • 1 Fyndhorn Elves
  • 1 Harmonized Crescendo
  • 1 Helm of the Host
  • 1 Hermitic Herbalist
  • 1 Hinterland Harbor
  • 1 Irenicus's Vile Duplication
  • 16 Island
  • 1 Kodama's Reach
  • 1 Koma, Cosmos Serpent
  • 1 Llanowar Elves
  • 1 Magic Damper
  • 1 Migration Path
  • 1 Mind Stone
  • 1 Mister Fantastic, Reed Richards
  • 1 Mystic Remora
  • 1 Mystical Tutor
  • 1 Nature's Lore
  • 1 Octopus Form
  • 1 Overflowing Basin
  • 1 Overwhelming Stampede
  • 1 Planar Engineering
  • 1 Pongify
  • 1 Quantum Misalignment
  • 1 Raise the Palisade
  • 1 Rapid Hybridization
  • 1 Rejuvenating Springs
  • 1 Reliquary Tower
  • 1 Roaming Throne
  • 1 Sakashima of a Thousand Faces
  • 1 Sakashima the Impostor
  • 1 Shared Roots
  • 1 Skyshroud Claim
  • 1 Slinn Voda, the Rising Deep
  • 1 Snakeskin Veil
  • 1 Sol Ring
  • 1 Spark Double
  • 1 Spirit Water Revival
  • 1 Summon: Leviathan
  • 1 Swan Song
  • 1 Swiftfoot Boots
  • 1 Tam, Mindful First-Year
  • 1 Thran Dynamo
  • 1 Tribute to the World Tree
  • 1 Utopia Sprawl
  • 1 Vineglimmer Snarl
  • 1 Waterlogged Grove
  • 1 Whelming Wave
  • 1 Wild Growth
  • 1 Yavimaya Coast