Scroll of Fatal Forfeiture

Suspend 1--{b} (Instead of playing this card
from your hand, you may exile it with 1 time
counter on it. At the beginning of your
upkeep, remove a time counter from it. If this
card has no time counters on it, you may cast
it without paying its mana cost.)
Sacrifice Scroll of Fatal Forfeiture: Destroy target creature.