CARD DISCOVERY

Erratic Mutation

What can you build with Erratic Mutation?

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.

X-Ray is a metaphor for analysis and discovery — not physical scanning.

CounterspellAn Offer You Can't RefuseArcane Denial Erratic Mutation X-RAY TARGET · Erratic Mutation

Erratic Mutation → DISCOVERY

Follow the card through discovery.

Start with the card, surface meaningful relationships, then see where your collection could go.

01COLLECTIONErratic Mutation
02ANALYZERelationships surface
03DISCOVERRelated cards
04COMMANDERDeck direction
05BUILDSee what's possible

CARD OVERVIEW

Erratic Mutation

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.

TYPEInstant
MANA{2}{U}
COLOR IDENTITYU
PRINTINGTSR · #67
Erratic MutationX-RAY TARGET
RELATED CARDS
RELATED COMMANDERS
DECK POSSIBILITY

MANA FOR CARDS

What could this card unlock in your collection?

Explore the relationships around Erratic Mutation, then bring your own collection into the experience.

FAQ

Questions about Erratic Mutation

What is Erratic Mutation?

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.

What can you build with Erratic Mutation?

Explore related cards and commander paths around Erratic Mutation. Mana For Cards helps connect the cards you already own to deck possibilities.

What commanders use Erratic Mutation?

See the related commander paths on this page and open any available commander page for more detail.

NEXT STEP

You already own the cards. Let's see what they can do.

Start exploring what your collection could build.