Koma, Cosmos Serpent [Kaldheim Prerelease Promos] 209 Set: Commander Anthology Volume II

Set: Commander Anthology Volume II Type: Enchantment Rarity: Rare Cost: {1}{B}{B}{B} Whenever a creature you control dies

or Main Set Extended-Art (Rare or Mythic)

Set: HeartGold & SoulSilver: Base Set Type: Fire Rarity: Ultra Rare Retreat cost: Colorless

and charismatic

Set: Judge Gift Cards 2011 Type: Creature — Goblin Artificer Rarity: Rare Cost: {R} {T}: Choose target artifact a player controls and target artifact card in that player's graveyard

Koma, Cosmos Serpent [Kaldheim Prerelease Promos] 209 Set: Commander Anthology Volume IISet: 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.