Koma, Cosmos Serpent
Murders at Karlov Manor Commander 213 • mythic
- Set
- Murders at Karlov Manor Commander
- Collector number
- 213
- Rarity
- Mythic
- Mana cost
- 3 generic mana green mana green mana blue mana blue mana
- Type
- Creature
- Colors
- Green · Blue
- Artist
- Jesper Ejsing
- Market price
- $5.92
What it does
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.
Where you can play it
- StandardNot legal
- PioneerLegal
- ModernLegal
- LegacyLegal
- VintageLegal
- CommanderLegal
- PauperNot legal
- BrawlLegal
- HistoricLegal
- TimelessLegal
- Penny DreadfulLegal
- OathbreakerLegal
Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC. Card text via Scryfall. Not approved or endorsed by Wizards. As of the last catalogue refresh.
Where to find one
Search for Koma, Cosmos Serpent on the marketplaces collectors use.
Listings from external marketplaces. We may earn a commission on qualifying purchases.
Where it came from
Koma, Cosmos Serpent was originally introduced as a mythic rare creature in the 2021 Kaldheim set, drawing inspiration from Norse mythology and the World Serpent, Jörmungandr. The card was designed to represent a powerful, multi-faceted deity capable of generating smaller serpent tokens each turn, reflecting its role as a cosmic force that dominates the board over time through both offense and utility.
This specific printing appears in the Murders at Karlov Manor Commander set as a high-quality reprint. While the original art by Jesper Ejsing captured the creature's immense scale and icy, ethereal nature, subsequent versions continue to lean into the card's reputation as a formidable commander choice. It is widely regarded by players as one of the most resilient and difficult-to-remove creatures in the game due to its built-in self-protection ability.
Generated by Pi, the collecto.rs collecting companion
Who's collecting this
Real cards collectors on collecto.rs who have this in their public collection.
About Koma, Cosmos Serpent
Koma, Cosmos Serpent is a card in the Magic: The Gathering catalog on collecto.rs. Murders at Karlov Manor Commander 213 • mythic. Catalog data is sourced from Scryfall. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.
How many collectors track Koma, Cosmos Serpent on collecto.rs?
Koma, Cosmos Serpent doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.
Can I track my own copy of Koma, Cosmos Serpent?
Yes. collecto.rs is free — sign up to log your card, upload photos, record condition, edition, and acquisition cost, and connect with other magic: the gathering collectors. Your collection stays private by default.
Where does the Koma, Cosmos Serpent catalog entry come from?
The catalog entry for Koma, Cosmos Serpent is sourced from Scryfall. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.
Is collecto.rs cards tracking free?
Yes. Tracking your cards is free — no paid tier required to catalog items, upload photos, or share your collection.
Track every card you own
Free. Fun. Collection photos, notes, organization, value tracking, friends — all in one place.
Sign up free
