Simic BS by minusDelta

Format: Commander

Commander: Koma, World-Eater

Bracket: 2

Deck overview

Koma, World-Eater is the engine and finisher: the deck ramps hard into her, then uses her combat-damage trigger to flood the board with Koma's Coil tokens. Secondary plans are Arixmethes as a 12/12 ramp-finisher, token doublers (Adrix and Nev, Spark Double), and massive trample pumps (Overrun, Overwhelming Stampede, Beastmaster Ascension) that close games with a single attack. The deck has no true hidden commander; Arixmethes is the most important supporting legend. Power-based card draw keeps the hand full after Koma attacks. Interaction is light but includes one-sided sea-creature resets. Without Koma, the deck becomes a generic Simic ramp-beatdown list, so protecting her is critical.

Decklist (100 cards)

  • 1 Adrix and Nev, Twincasters
  • 1 Aetherize
  • 1 Anchor to Reality
  • 1 Arcane Denial
  • 1 Arcane Signet
  • 1 Arixmethes, Slumbering Isle
  • 1 Atraxa's Fall
  • 1 Augmenter Pugilist // Echoing Equation
  • 1 Beastmaster Ascension
  • 1 Become the Avalanche
  • 1 Breeding Pool
  • 1 Broken Bond
  • 1 Celestial Reunion
  • 1 Chronicle of Victory
  • 1 Circuitous Route
  • 1 Collective Resistance
  • 1 Command Tower
  • 1 Counterspell
  • 1 Double Major
  • 1 Dreamroot Cascade
  • 1 Elemental Bond
  • 1 Elvish Mystic
  • 1 Eternal Witness
  • 1 Exotic Orchard
  • 1 Explore
  • 1 Explosive Vegetation
  • 1 Farseek
  • 1 Fireshrieker
  • 1 Flooded Grove
  • 18 Forest
  • 1 Full Steam Ahead
  • 1 Fungal Rebirth
  • 1 Gala Greeters
  • 1 Garruk's Packleader
  • 1 Garruk's Uprising
  • 1 Genji Glove
  • 1 Growth Spiral
  • 1 Hinterland Harbor
  • 8 Island
  • 1 Junk Winder
  • 1 Kindred Discovery
  • 1 Koma, World-Eater
  • 1 Lessons from Life
  • 1 Llanowar Elves
  • 1 Map the Frontier
  • 1 Migration Path
  • 1 Murkfiend Liege
  • 1 Nanogene Conversion
  • 1 Nature's Lore
  • 1 Negate
  • 1 Overflowing Basin
  • 1 Overrun
  • 1 Overwhelming Stampede
  • 1 Path of Ancestry
  • 1 Planar Genesis
  • 1 Prime Speaker Zegana
  • 1 Rampant Growth
  • 1 Reach the Horizon
  • 1 Reliquary Tower
  • 1 Return of the Wildspeaker
  • 1 Rogue's Passage
  • 1 Simic Growth Chamber
  • 1 Simic Signet
  • 1 Skyshroud Claim
  • 1 Sodden Verdure
  • 1 Sol Ring
  • 1 Spark Double
  • 1 Summon: Leviathan
  • 1 Swiftfoot Boots
  • 1 Talisman of Curiosity
  • 1 Tempt with Discovery
  • 1 Thickest in the Thicket
  • 1 Ugin's Insight
  • 1 Vineglimmer Snarl
  • 1 Whelming Wave
  • 1 Yavimaya Coast