G/UEDHREC #1368

Koma, Cosmos Serpent

Legendary Creature — Serpent

This spell can't be countered. At the beginning of each upkeep, create a 3/3 blue Serpent creature token named Koma's Coil. Sacrifice another Serpent: Choose one — • Tap target permanent. Its activated abilities can't be activated this turn. • Koma gains indestructible until end of turn.

6 / 6

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“Uncounterable token engine that powers out Serpents and shields itself.”

PlaystyleMidrange

DifficultyIntermediate

Wins viaCommander damage, Combat damage, Tokens swarm

ThemesTokens, Sacrifice, Ramp

Strategy

How this commander wants to play

Koma, Cosmos Serpent is a token-generating powerhouse that can't be countered, making it a resilient engine for grinding out value. Every upkeep, you're making a 3/3 Serpent token, which snowballs quickly into an overwhelming board state. The sacrifice outlet built into Koma lets you tap down opponents' threats or protect Koma itself, giving you flexibility to either push offense or defend.

Your gameplan revolves around ramping into Koma early, then using the steady stream of tokens to either attack for commander damage or sacrifice them for utility. You're not trying to combo off or go infinite—instead, you're playing a midrange game where Koma's token generation simply outpaces what opponents can answer. Pair the tokens with anthem effects or sacrifice synergies, and you'll quickly become the table's biggest threat.

Strategy generated by Tapped Decks AI. Not affiliated with Wizards of the Coast.

Key Synergies

Cards that especially shine here

Budget Build

Same gameplan, less money

Skip pricey staples like Doubling Season; use cheaper anthems like Intrepid Adversary or Favorable Winds, and replace fetch lands with basic ramp spells like Cultivate.