Nicol Bolas, Remnant Soul

+3: Gain control of target creature an opponent controls. Untap it. It gains haste. Sacrifice it at the beginning of the next end step.
-5: Search your library for up to two cards and put them into your hand. Then shuffle your library.
-13: Skip target player's next turn. You get an emblem with "Whenever you draw a card, each player sacrifices a permanent."