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
Incubation G/USorcery Look at the top five cards of your library. You may reveal a creature card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.
Future Sight 2UUUEnchantment Play with the top card of your library revealed. You may play lands and cast spells from the top of your library.
Vhal, Scholar of Prophecy 2UULegendary Creature — Human Wizard When this creature specializes, remove all study counters from it. Look at that many cards from the top of your library. Put one of those cards into your hand and the rest on the bottom of your library in a random order. {T}: Draw a card, then discard a card. 4/4
Adventurous Impulse GSorcery Look at the top three cards of your library. You may reveal a creature or land card from among them and put it into your hand. Put the rest on the bottom of your library in any order.
Toll of the Invasion 2BSorcery Target opponent reveals their hand. You choose a nonland card from it. That player discards that card. Amass Zombies 1. (Put a +1/+1 counter on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.)
Sanctum of Ugin Land {T}: Add {C}. Whenever you cast a colorless spell with mana value 7 or greater, you may sacrifice Sanctum of Ugin. If you do, search your library for a colorless creature card, reveal it, put it into your hand, then shuffle.
Binding Negotiation 1BSorcery Target opponent reveals their hand. You may choose a nonland card from it. If you do, they discard it. Otherwise, you may put a face-up exiled card they own into their graveyard.
Caller of the Untamed 3GCreature — Elf Shaman Before you shuffle your deck to start the game, you may reveal this card from your deck and exile a creature card you drafted that isn't in your deck. {X}, {T}: Create a token that's a copy of a card you exiled with cards named Caller of the Untamed. X is the mana value of that card. 2/4
Run Out of Town 3UInstant The owner of target nonland permanent puts it on the top or bottom of their library.
Memory Deluge 2UUInstant Look at the top X cards of your library, where X is the amount of mana spent to cast this spell. Put two of them into your hand and the rest on the bottom of your library in a random order. Flashback {5}{U}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
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