He-Who-Lurks-Beyond

Suspend —{6}{c}{c}(Rather than cast this card
from your hand, you may pay [cost] and exile it with
N time counters on it. At the beginning of your
upkeep, remove a time counter. When the last is
removed, cast it without paying its mana cost. It has
haste.)
Whenever a time counter is removed from He-
Who-Lurks Beyond, you may sacrifice a creature.
If you do, draw a card.