Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Koma, Cosmos Serpent

3GGUU · Legendary Creature — Serpent

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. 6/6

Similar cards

Color identity:
NameManaTypeText
Defabricate 1UInstant Choose one — • Counter target artifact or enchantment spell. If a spell is countered this way, exile it instead of putting it into its owner's graveyard. • Counter target activated or triggered ability.
Sheoldred's Edict 1BInstant Choose one — • Each opponent sacrifices a nontoken creature. • Each opponent sacrifices a creature token. • Each opponent sacrifices a planeswalker.
Seafloor Stalker 2UCreature — Merfolk Rogue {4}{U}: Seafloor Stalker gets +1/+0 until end of turn and can't be blocked this turn. This ability costs {1} less to activate for each creature in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.) 2/3
Hold for Questioning 3UEnchantment — Aura Enchant creature or planeswalker When Hold for Questioning enters the battlefield, tap enchanted permanent and investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") Enchanted permanent doesn't untap during its controller's untap step and its activated abilities can't be activated.
Anti-Magic Aura 2UEnchantment — Aura Enchant creature Enchanted creature can't be the target of spells and can't be enchanted by other Auras.
Reality Spasm XUUInstant Choose one — • Tap X target permanents. • Untap X target permanents.
Doomsday Confluence XXBSorcery Choose X. You may choose the same mode more than once. • Each player sacrifices a nonartifact creature. • Create a 3/3 black Dalek artifact creature token with menace. • Each opponent discards a card.
Fever Charm RInstant Choose one — • Target creature gains haste until end of turn. • Target creature gets +2/+0 until end of turn. • Fever Charm deals 3 damage to target Wizard creature.
Deceiver Exarch 2UCreature — Phyrexian Cleric Flash (You may cast this spell any time you could cast an instant.) When Deceiver Exarch enters the battlefield, choose one — • Untap target permanent you control. • Tap target permanent an opponent controls. 1/4
Weave the Nightmare 1UBInstant Choose one. If you control a nonland permanent you don't own as you cast this spell, you may choose two instead. • Heist target opponent's library. • Target creature gets -5/-5 until end of turn. • Counter target noncreature spell.
Page 18