Profane Tutor is a rare Sorcery card from Modern Horizons 2 (MH2), collector number 452. Current market price: $4.48 (foil $5.71), TCGplayer market prices via Scryfall.
Suspend 2—{1}{B} (Rather than cast this card from your hand, pay {1}{B} and exile it with two 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 for a card, put that card into your hand, then shuffle.