Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Erratic Mutation

2U · Instant

Choose target creature. Reveal cards from the top of your library until you reveal a nonland card. That creature gets +X/-X until end of turn, where X is that card's mana value. Put all cards revealed this way on the bottom of your library in any order.

Similar cards

Color identity:
NameManaTypeText
Liliana's Scorn 3BBSorcery Destroy target creature. You may search your library and/or graveyard for a card named Liliana, Death Mage, reveal it, and put it into your hand. If you search your library this way, shuffle.
Terror Tide 2BBSorcery Fathomless descent — All creatures get -X/-X until end of turn, where X is the number of permanent cards in your graveyard.
Omen 1USorcery Look at the top three cards of your library, then put them back in any order. You may shuffle. Draw a card.
Ponder USorcery Look at the top three cards of your library, then put them back in any order. You may shuffle. Draw a card.
Saruman, the White Hand 1UBRLegendary Creature — Avatar Wizard Whenever you cast a noncreature spell, amass Orcs X, where X is that spell's mana value. (Put X +1/+1 counters on an Army you control. It's also an Orc. If you don't control an Army, create a 0/0 black Orc Army creature token first.) Goblins and Orcs you control have ward {2}. 2/5
Dispersal Shield 1UInstant Counter target spell if its mana value is less than or equal to the highest mana value among permanents you control.
Nightmarish End 2BInstant Target creature gets -X/-X until end of turn, where X is the number of cards in your hand.
Banishment Decree 3WWInstant Put target artifact, creature, or enchantment on top of its owner's library.
Saprazzan Outrigger 3UCreature — Merfolk When Saprazzan Outrigger attacks or blocks, put it on top of its owner's library at end of combat. 5/5
Desecrate Reality 7Instant For each opponent, exile up to one target permanent that player controls with an even mana value. (Zero is even.) Adamant — If at least three colorless mana was spent to cast this spell, return a permanent card with an odd mana value from your graveyard to the battlefield.
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