Mind Maze

When Mind Maze enters the battlefield, choose target player to be its controller.
Players can't cast creature spells if they control Mind Maze. Players can't cast Instants or Sorceries unless they cast a creature spell that turn. Whenever the controller of Mind Maze draws a card, they may transfer control of Mind Maze to target player. Whoever controls Mind Maze may play any number of land cards per turn. Whoever controls Mind Maze may only use {u} per turn.