Erratic Mutation
Mana cost:
Instant
Rules 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 mana value. Put all cards revealed this way on the bottom of your library in any order.
- Rarity
- common
- Prices
- $0.07 · €0.03
- Legal in
- modernlegacyvintagecommanderpauper
Rulings
If a card in a player's library has in its mana cost, X is considered to be 0.
2021-03-19
You reveal cards and the creature gets +X/-X all while Erratic Mutation is resolving. Nothing can happen in between, and no player can take actions.
2021-03-19
