Hourglass of Drowning

{2}, {t}: Put two time counters on target spell. If
it doesn't have suspend, it gains suspend. (Exile
that card with two time counters on it. At the
beginning the spell's controller's upkeep, remove a
time counter. When the last counter is removed,
its controller plays it without paying its mana cost.
It has haste)

{5}, {t}: Exile target card with a time counter on
it.