You can't sacrifice Koma itself to activate its last ability, but you can sacrifice any other Serpent you control, including Koma's Coil.
Koma, Cosmos Serpent
If you choose the first mode of Koma's activated ability, you can choose a permanent that's already tapped as the target. The effect stopping its activated abilities will still apply.
A spell or ability that counters spells can still target Koma, Cosmos Serpent. When that spell or ability resolves, Koma won't be countered, but any additional effects of the countering spell or ability will still happen.
This printing is one of 3 catalogued treatments from PRM — the lineup includes Foil and Nonfoil alongside the standard finish. Across our catalog the Rarix library tracks every variant in the same family so collectors can compare price, scarcity and demand inside a single lineage.
Card #88356 of *Magic Online Promos*, the promotional run that shipped alongside the February 2021 Magic Online release.
Card type: Legendary Creature — Serpent, color identity green/blue, printed at mythic. Mythic rares historically land in roughly one out of every eight boosters at standard print densities. Mana cost: {3}{G}{G}{U}{U} (7 converted).
Legal across the major constructed formats — Modern, Legacy, Vintage, and Commander — plus Standard rotation play.
EDHrec ranks this card #1,368 in Commander, putting it in the common-include tier of the format's playable pool.
Illustrated by rishxxv. Rarix catalogs 16 other cards credited to this artist.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. rishxxv
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.



























