
For each opponent, choose up to one target creature that player controls. Shellshock deals X damage to each of those creatures. You create a Mutagen token for each creature dealt damage this way. (They're artifacts with "{1}, {T}, Sacrifice this token: Put a +1/+1 counter on target creature. Activate only as a sorcery.")
Shellshock has 1 printing, first in Teenage Mutant Ninja Turtles Eternal (2026). EDHREC ranks it #9,996 among Commander cards. It appears most in Heroes in a Half Shell decks (1,711 on EDHREC). 1 public deck on TCG runs it. It has 2 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.