Shellshock is a rare Instant card from Magic: The Gathering (Teenage Mutant Ninja Turtles Eternal, TMC). Current market price: $0.28.
Rare
Teenage Mutant Ninja Turtles Eternal (TMC)
{X}{R}
Mana Value
1
Colors
R
Card Text
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.")
