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
Pair o' Dice Lost 3GGInstant Roll two six-sided dice. Return any number of cards with total mana value X or less from your graveyard to your hand, where X is the total of those results. Exile Pair o' Dice Lost.
Minamo's Meddling 2UUInstant Counter target spell. That spell's controller reveals their hand, then discards each card with the same name as a card spliced onto that spell.
Lavinia of the Tenth 3WULegendary Creature — Human Soldier Protection from red When Lavinia of the Tenth enters the battlefield, detain each nonland permanent your opponents control with mana value 4 or less. (Until your next turn, those permanents can't attack or block and their activated abilities can't be activated.) 4/4
The Grand Tour 1UInstant Exile target permanent, then put it into its owner's hand. That player discards that card, then puts it on top of their library. Then they put it onto the battlefield.
Supreme Will 2UInstant Choose one — • Counter target spell unless its controller pays {3}. • Look at the top four cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.
Consume Strength 1BGInstant Target creature gets +2/+2 until end of turn. Another target creature gets -2/-2 until end of turn.
Leeching Bite 1GInstant Target creature gets +1/+1 until end of turn. Another target creature gets -1/-1 until end of turn.
Rites of Reaping 4BGSorcery Target creature gets +3/+3 until end of turn. Another target creature gets -3/-3 until end of turn.
Schismotivate 1URInstant Target creature gets +4/+0 until end of turn. Another target creature gets -4/-0 until end of turn.
Steal Strength 1BInstant Target creature gets +1/+1 until end of turn. Another target creature gets -1/-1 until end of turn.
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