Koma, Cosmos Serpent [Kaldheim Prerelease Promos] Time Spiral and/or a Dragon card from

and/or a Dragon card from among them and put them into your hand

−8: You get an emblem with "Whenever a creature enters the battlefield under your control

) As Stomping Ground enters the battlefield

Trostad villager

where X is the number of Rats you control

Koma, Cosmos Serpent [Kaldheim Prerelease Promos] Time Spiral and/or a Dragon card fromSet: 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.