Shellshock [TMC - 25]

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.")

Rarity: Rare

#: 25

Card Type: Instant, Instant

Card Color: R

Casting Cost: {X}{R}