Erratic Mutation {2}{U}

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.

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Featured print

Planar Chaos

English · 2007-02-02

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Load Deck Studio with Erratic Mutation, set power and land mix, then decide when to generate.

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Prices synced Apr 13, 2026 · 101,195 products cached

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Legality snapshot

standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL

Prints & prices

Prices last synced Apr 13, 2026

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