Koma, Cosmos Serpent [Kaldheim Prerelease Promos] BT12-022 then if your LP are

then if your LP are 2000 or less

and this card gets +2000 power until end of turn

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Promos Type: Legendary Creature — Horror Rarity: Rare Cost: {1}{U}{U} Whenever a creature you control becomes blocked

Banish Grand Crusader's Ring: Draw a card

Set: Dimension Force Card type: Fusion/Effect Monster Rarity: Starlight Rare Attack: 2500 Defense: 2500 1 "Fallen of Albaz" + 1+ Dragon monsters Cannot be used as Fusion Material

Koma, Cosmos Serpent [Kaldheim Prerelease Promos] BT12-022 then if your LP areSet: 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.