Card Codex

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17 May 2024: Card library updated.

Unstable Mutation

U · Enchantment — Aura

Enchant creature Enchanted creature gets +3/+3. At the beginning of the upkeep of enchanted creature's controller, put a -1/-1 counter on that creature.

Similar cards

Color identity:
NameManaTypeText
Favorable Winds 1UEnchantment Creatures you control with flying get +1/+1.
Feral Thallid 3GGGCreature — Fungus At the beginning of your upkeep, put a spore counter on Feral Thallid. Remove three spore counters from Feral Thallid: Regenerate Feral Thallid. 6/3
Cultbrand Cinder 4B/RCreature — Elemental Shaman When Cultbrand Cinder enters the battlefield, put a -1/-1 counter on target creature. 3/3
Mortal Combat 2BBEnchantment At the beginning of your upkeep, if twenty or more creature cards are in your graveyard, you win the game.
Song of Serenity 1GEnchantment Creatures that are enchanted can't attack or block.
Bad Moon 1BEnchantment Black creatures get +1/+1.
Vizier of Remedies 1WCreature — Human Cleric If one or more -1/-1 counters would be put on a creature you control, that many -1/-1 counters minus one are put on it instead. 2/1
Dúnedain Blade 1WArtifact — Equipment Equipped creature gets +2/+1. Equip Human {1} Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery.)
Spontaneous Flight 2WInstant Target creature gets +2/+2 until end of turn. Put a flying counter on it.
Orzhov Advokist 2WCreature — Human Advisor At the beginning of your upkeep, each player may put two +1/+1 counters on a creature they control. If a player does, creatures that player controls can't attack you or planeswalkers you control until your next turn. 1/4
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