Magic: The Gathering · Planar Chaos
Erratic Mutation
French name: Mutation imprévisible
Erratic Mutation (Planar Chaos 41) has a market price of US$0.04 to US$0.40 as of Nov 8, 2026.
Price guide
The market price on TCGplayer, in US dollars: a guide, not an offer.
Market price
As of Nov 8, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.
Card details
- Type
- Instant
- Mana cost
- {2}{U}
- Artist
- Zoltan Boros & Gabor Szikszai
Card text
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 converted mana cost. Put all cards revealed this way on the bottom of your library in any order.
About this card
Erratic Mutation is card 41 in Planar Chaos, a Magic: The Gathering set released Feb 2, 2007. Rarity: Common. Finishes: Normal, Foil. Illustrated by Zoltan Boros & Gabor Szikszai. Reference market price on Nov 8, 2026: US$0.04 (Normal), US$0.40 (Foil). Over the last 30 days, the Normal price went down 20.0%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.
