Requium arrow

Suspend 4 — {5} (Rather than cast this card from your hand, you may pay {5} and exile it with Five time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost.)
Search your library or hand for a requiem stand enchantment creature card and enchant target creature with it the enchanted creature gets -5/-5 until end of turn.