Search your library for a card, put that card into your hand, then shuffle.
The wise always keep an ear open to the whispers of power.
Illustrated by Greg Staples · Magic 2012 · #92
There are no rulings for Diabolic Tutor.
Sneak (You may cast this spell for if you also return an unblocked attacker you control to hand during the declare blockers step.)
Cycling (, Discard this card: Draw a card.)
Search your library for a card, put that card into your hand, then shuffle. You lose 3 life.
Casualty 3 (As you cast this spell, you may sacrifice a creature with power 3 or greater. When you do, copy this spell.)
Search your library for a card, put it into your hand, then shuffle.
Buyback—Discard two cards. (You may discard two cards in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.)
Exile the top thirteen cards of your library, then search your library for a card. Put that card into your hand, then shuffle.