Nicol, the mind sculptor

+5: Look at the top 5 cards of target players library, you may put any number of them onto the bottom of his library and the rest back in any order.
-5: Search your library for a card named "Jace, The Mind Sculptor" or Nicol Bolas, Planeswalker and put it onto the battlefield.
-20: Gain Control of all permanents on the battlefield, each opponent loses 1 life for each permanent you gained control of this way.