New Untitled Deck by GoldDrake96

Format: Commander

Commander: Koma, Cosmos Serpent

Bracket: 3

Deck overview

This Simic deck focuses on accelerating mana rapidly to cast Koma, Cosmos Serpent, establishing overwhelming board control through continuous serpent token production. Once Koma lands, it generates 3/3 tokens on every player turn, fueling defensive tap-down effects, locking out activated abilities, and rendering itself indestructible. The deck amplifies this token engine using doublers like Doubling Season, Parallel Lives, and Adrix and Nev, Twincasters, while drawing deep through cards like Tribute to the World Tree and Elemental Bond. The primary win condition leverages mass overrun effects such as Craterhoof Behemoth, Overwhelming Stampede, or a lethal Finale of Devastation to overwhelm all opponents in combat.

Decklist (100 cards)

  • 1 Adrix and Nev, Twincasters
  • 1 Aesi, Tyrant of Gyre Strait
  • 1 An Offer You Can't Refuse
  • 1 Arcane Denial
  • 1 Arcane Signet
  • 1 Archetype of Imagination
  • 1 Bala Ged Recovery // Bala Ged Sanctuary
  • 1 Barkchannel Pathway // Tidechannel Pathway
  • 1 Beast Within
  • 1 Birds of Paradise
  • 1 Blue Sun's Zenith
  • 1 Boseiju, Who Endures
  • 1 Brainstorm
  • 1 Breeding Pool
  • 1 Combine Chrysalis
  • 1 Command Tower
  • 1 Concordant Crossroads
  • 1 Consult the Star Charts
  • 1 Craterhoof Behemoth
  • 1 Crop Rotation
  • 1 Cultivate
  • 1 Doubling Season
  • 1 Dreamroot Cascade
  • 1 Eldritch Evolution
  • 1 Elemental Bond
  • 1 Elvish Mystic
  • 1 Enduring Vitality
  • 1 Evendo, Waking Haven
  • 1 Explore
  • 1 Fabled Passage
  • 1 Faerie Formation
  • 1 Faerie Mastermind
  • 1 Farseek
  • 1 Fierce Guardianship
  • 1 Finale of Devastation
  • 9 Forest
  • 1 Fyndhorn Elves
  • 1 Garruk's Packleader
  • 1 Gretchen Titchwillow
  • 1 Growing Rites of Itlimoc // Itlimoc, Cradle of the Sun
  • 1 Heroic Intervention
  • 1 Hinterland Harbor
  • 1 Idol of Oblivion
  • 8 Island
  • 1 Kindred Discovery
  • 1 Kodama's Reach
  • 1 Koma, Cosmos Serpent
  • 1 Koma, World-Eater
  • 1 Llanowar Elves
  • 1 Mana Drain
  • 1 Nature's Lore
  • 1 Oboro Breezecaller
  • 1 Ohran Frostfang
  • 1 Opt
  • 1 Otawara, Soaring City
  • 1 Overwhelming Stampede
  • 1 Parallel Lives
  • 1 Pongify
  • 1 Raise the Palisade
  • 1 Rampant Growth
  • 1 Rapid Hybridization
  • 1 Rejuvenating Springs
  • 1 Reliquary Tower
  • 1 Rishkar's Expertise
  • 1 Roaming Throne
  • 1 Scavenging Ooze
  • 1 Seedborn Muse
  • 1 Simic Growth Chamber
  • 1 Skullclamp
  • 1 Skyshroud Claim
  • 1 Sodden Verdure
  • 1 Sol Ring
  • 1 Spawning Kraken
  • 1 Sylvan Library
  • 1 Talon Gates of Madara
  • 1 The Great Henge
  • 1 The Unagi of Kyoshi Island
  • 1 The Unbeatable Squirrel Girl
  • 1 Three Visits
  • 1 Tribute to the World Tree
  • 1 Turbulent Wilderness
  • 1 Vivien, Monsters' Advocate
  • 1 Whelming Wave
  • 1 Wild Growth
  • 1 Willowrush Verge