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
Lion Sash 1WArtifact Creature — Equipment Cat {W}: Exile target card from a graveyard. If it was a permanent card, put a +1/+1 counter on Lion Sash. Equipped creature gets +1/+1 for each +1/+1 counter on Lion Sash. Reconfigure {2} ({2}: Attach to target creature you control; or unattach from a creature. Reconfigure only as a sorcery. While attached, this isn't a creature.) 1/1
Clearwater Goblet 5Artifact Sunburst (This enters the battlefield with a charge counter on it for each color of mana spent to cast it.) At the beginning of your upkeep, you may gain life equal to the number of charge counters on Clearwater Goblet.
Claim of Erebos 1BEnchantment — Aura Enchant creature Enchanted creature has "{1}{B}, {T}: Target player loses 2 life."
Ambitious Assault 2RInstant Creatures you control get +2/+0 until end of turn. If you control a modified creature, draw a card. (Equipment, Auras you control, and counters are modifications.)
Evanescent Intellect UEnchantment — Aura Enchant creature Enchanted creature has "{1}{U}, {T}: Target player mills three cards."
Hunger of the Howlpack GInstant Put a +1/+1 counter on target creature. Morbid — Put three +1/+1 counters on that creature instead if a creature died this turn.
Civic Guildmage WCreature — Human Wizard {G}, {T}: Target creature gets +0/+1 until end of turn. {U}, {T}: Put target creature you control on top of its owner's library. 1/1
Sunscape Apprentice WCreature — Human Wizard {G}, {T}: Target creature gets +1/+1 until end of turn. {U}, {T}: Put target creature you control on top of its owner's library. 1/1
Spinal Centipede 2BCreature — Insect When Spinal Centipede dies, put a +1/+1 counter on target creature you control. 3/2
Shrewd Hatchling 3U/RCreature — Elemental Shrewd Hatchling enters the battlefield with four -1/-1 counters on it. {U/R}: Target creature can't block Shrewd Hatchling this turn. Whenever you cast a blue spell, remove a -1/-1 counter from Shrewd Hatchling. Whenever you cast a red spell, remove a -1/-1 counter from Shrewd Hatchling. 6/6
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