Koma, Cosmos Serpent [Kaldheim Prerelease Promos] RC5 Set: HeartGold & SoulSilver: Unleashed

Set: HeartGold & SoulSilver: Unleashed Type: Metal Rarity: Promo Retreat cost: Colorless

"Your enemies may be cowardly

where X is the number of artifacts you control

Set: Duels of the Planeswalkers Promos 2010 Type: Legendary Planeswalker — Nissa Rarity: Mythic Cost: {2}{G}{G} +1: Search your library for a card named Nissa's Chosen

Set: Alpha Edition Type: Creature — Bird Rarity: Rare Cost: {G} Flying

Koma, Cosmos Serpent [Kaldheim Prerelease Promos] RC5 Set: HeartGold & SoulSilver: UnleashedSet: Kaldheim Prerelease Promos Type: Legendary Creature Serpent Rarity: Mythic Cost: {3}{G}{G}{U}{U} 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, Cosmos Serpent gains indestructible until end of turn.