Erratic Mutation (41) (Planar Chaos)
| Rarity: | C |
| #: | 41 |
| Creature Type or Sub Type: | Instant |
| Rules Text Contains: | 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. |
| Set: | Planar Chaos |
| Number: | 41 |