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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.
Abilities, attacks, weakness & resistance
Other cards from Kaldheim
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Koma, Cosmos Serpent (KHM 221, Foil) is a legendary Serpent creature from the Kaldheim expansion. It can't be countered and generates a 3/3 blue Serpent token at each upkeep while offering a sacrifice ability that either taps a permanent and stops its activated abilities or grants Koma indestructible. Its role in decks is as a value engine and protection piece that can also disable opposing activated abilities or sacrifice tokens for defense.
Catalog pricing data as of 4 May 2026, 21:45