Scroll of Infernal Knowledge

Suspend 1--{2}{u} (Instead of playing this card from
your hand, exile it with 1 time counter on it for {2}{u}. At the beginning of your upkeep, remove a time counter from it. If it has no time counters on it, you
may cast it without paying its mana cost.)
Sacrifice Scroll of Infernal Knowledge: Draw 2
cards.