Corpse Cobble - Innistrad: Midnight Hunt - 214

Instant

Mana Cost: {U}{B}

As an additional cost to cast this spell, sacrifice any number of creatures.
Create an X/X blue and black Zombie creature token with menace, where X is the total power of the sacrificed creatures.
Flashback {3}{U}{B} (You may cast this card from your graveyard for its flashback cost and any additional costs. Then exile it.)

Uncommon · Innistrad: Midnight Hunt · #214 (MID)

Illustrated by Ravenna Tran