Hixus, Warden Unbound

+2: Detain target creature. (Until your next turn, target creature can't attack or block and their activated abilities can't be activated.)
0: Until end of turn, Hixus, Warden Unbound becomes a 5/5 Human Soldier creature with indestructible. Prevent all damage that would be dealt to him.
-10: Search your library for a Gideon planeswalker card or a Kytheon creature card and place it onto the battlefield. Shuffle your library.