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
Swell of Courage 3WWInstant Creatures you control get +2/+2 until end of turn. Reinforce X—{X}{W}{W} ({X}{W}{W}, Discard this card: Put X +1/+1 counters on target creature.)
Riding Red Hare 2WSorcery Target creature gets +3/+3 and gains horsemanship until end of turn. (It can't be blocked except by creatures with horsemanship.)
Root Greevil 3GCreature — Beast {2}{G}, {T}, Sacrifice Root Greevil: Destroy all enchantments of the color of your choice. 2/3
Throne of Death BLegendary Artifact At the beginning of your upkeep, mill a card. {2}{B}, {T}, Exile a creature card from your graveyard: Draw a card.
Coat of Arms 5Artifact Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it. (For example, if two Goblin Warriors and a Goblin Shaman are on the battlefield, each gets +2/+2.)
Archangel of Thune 3WWCreature — Angel Flying Lifelink (Damage dealt by this creature also causes you to gain that much life.) Whenever you gain life, put a +1/+1 counter on each creature you control. 3/4
Volrath's Motion Sensor BEnchantment — Aura Enchant player As Volrath's Motion Sensor enters the battlefield, choose one of enchanted player's hands. That player balances Volrath's Motion Sensor on the back of that hand. When Volrath's Motion Sensor falls off the chosen hand, sacrifice Volrath's Motion Sensor and enchanted player loses 3 life.
Primal Elder Kitty Stickers {TK}{TK} — {1}: This creature gets +1/-1 until end of turn. {TK}{TK}{TK} — When this creature dies, you may put X +1/+1 counters on target creature, where X is this creature's power. {TK}{TK} — 5/1 {TK}{TK}{TK}{TK} — 4/7
Genju of the Realm WUBRGLegendary Enchantment — Aura Enchant land {2}: Enchanted land becomes a legendary 8/12 Spirit creature with trample until end of turn. It's still a land. When enchanted land is put into a graveyard, you may return Genju of the Realm from your graveyard to your hand.
A-Harald Unites the Elves 2BGEnchantment — Saga (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Mill five cards. You may put an Elf or Tyvar card from your graveyard onto the battlefield. II — Put a +1/+1 counter on each Elf you control. III — Whenever an Elf you control attacks this turn, target creature an opponent controls gets -1/-1 until end of turn.
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