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
Karona, False God 1WUBRGLegendary Creature — Avatar Haste At the beginning of each player's upkeep, that player untaps Karona, False God and gains control of it. Whenever Karona attacks, creatures of the creature type of your choice get +3/+3 until end of turn. 5/5
Pompeii Plane — Earth When you planeswalk to Pompeii and at the beginning of your upkeep, put an eruption counter on it. Whenever you roll a blank on the planar die, scry 2. Then put an eruption counter on Pompeii. When chaos ensues, Pompeii deals damage to each creature and each player equal to the number of eruption counters on Pompeii. Each player sacrifices a land. Then planeswalk.
A-The Meathook Massacre XBBLegendary Enchantment When The Meathook Massacre enters the battlefield, each creature gets -X/-X until end of turn. Whenever a creature you control dies, each opponent loses 1 life.
Angel of Invention 3WWCreature — Angel Flying, vigilance, lifelink Fabricate 2 (When this creature enters the battlefield, put two +1/+1 counters on it or create two 1/1 colorless Servo artifact creature tokens.) Other creatures you control get +1/+1. 2/1
Chevill, Bane of Monsters BGLegendary Creature — Human Rogue Deathtouch At the beginning of your upkeep, if your opponents control no permanents with bounty counters on them, put a bounty counter on target creature or planeswalker an opponent controls. Whenever a permanent an opponent controls with a bounty counter on it dies, you gain 3 life and draw a card. 1/3
The Ozolith 1Legendary Artifact Whenever a creature you control leaves the battlefield, if it had counters on it, put those counters on The Ozolith. At the beginning of combat on your turn, if The Ozolith has counters on it, you may move all counters from The Ozolith onto target creature.
Bladed Bracers 1Artifact — Equipment Equipped creature gets +1/+1. As long as equipped creature is a Human or an Angel, it has vigilance. Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)
Advocate of the Beast 2GCreature — Elf Shaman At the beginning of your end step, put a +1/+1 counter on target Beast creature you control. 2/3
Winnower Patrol 2GCreature — Elf Warrior Kinship — At the beginning of your upkeep, you may look at the top card of your library. If it shares a creature type with Winnower Patrol, you may reveal it. If you do, put a +1/+1 counter on Winnower Patrol. 3/2
Second Chance 2UEnchantment At the beginning of your upkeep, if you have 5 or less life, sacrifice Second Chance and take an extra turn after this one.
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