
Destroy up to one target artifact, enchantment, or creature with flying. Create a Mutagen token. (It's an artifact with "{1}, {T}, Sacrifice this token: Put a +1/+1 counter on target creature. Activate only as a sorcery.")
Mutant Chain Reaction has 1 printing, first in Teenage Mutant Ninja Turtles (2026). EDHREC ranks it #15,541 among Commander cards. It appears most in Heroes in a Half Shell decks (316 on EDHREC). It has 2 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.