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
Anchor to the Aether 2USorcery Put target creature on top of its owner's library. Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)
Harmonic Convergence 2GInstant Put all enchantments on top of their owners' libraries.
Mudbutton Clanger RCreature — Goblin 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 Mudbutton Clanger, you may reveal it. If you do, Mudbutton Clanger gets +1/+1 until end of turn. 1/1
Mystic Repeal GInstant Put target enchantment on the bottom of its owner's library.
Sunforger 3Artifact — Equipment Equipped creature gets +4/+0. {R}{W}, Unattach Sunforger: Search your library for a red or white instant card with mana value 4 or less and cast that card without paying its mana cost. Then shuffle. Equip {3}
Greenseeker GCreature — Elf Spellshaper {G}, {T}, Discard a card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle. 1/1
Kithkin Zephyrnaut 2WCreature — Kithkin Soldier Kinship — At the beginning of your upkeep, you may look at the top card of your library. If it shares a creature type with Kithkin Zephyrnaut, you may reveal it. If you do, Kithkin Zephyrnaut gets +2/+2 and gains flying and vigilance until end of turn. 2/2
Dovin's Dismissal 2WUInstant Put up to one target tapped creature on top of its owner's library. You may search your library and/or graveyard for a card named Dovin, Architect of Law, reveal it, and put it into your hand. If you search your library this way, shuffle.
Aurochs Herd 5GCreature — Aurochs Trample When Aurochs Herd enters the battlefield, you may search your library for an Aurochs card, reveal it, put it into your hand, then shuffle. Whenever Aurochs Herd attacks, it gets +1/+0 until end of turn for each other attacking Aurochs. 4/4
Call to the Kindred 3UEnchantment — Aura Enchant creature At the beginning of your upkeep, you may look at the top five cards of your library. If you do, you may put a creature card that shares a creature type with enchanted creature from among them onto the battlefield, then you put the rest of those cards on the bottom of your library in any order.
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