Soulshriek is a common Instant card from Magic: The Gathering (Mirage, MIR). Current market price: $0.17.
Common
Mirage (MIR)
{B}
Mana Value
1
Colors
B
Card Text
Target creature you control gets +X/+0 until end of turn, where X is the number of creature cards in your graveyard. Sacrifice that creature at the beginning of the next end step.
