No Way Out

Oracle text

No Way Out enters with three dread counters. You can never leave — If a player would planeswalk while this plane has dread counters, chaos ensues instead. Whenever you roll the planar die, manifest dread. (Look at the top two cards of your library. Put one onto the battlefield face down as a 2/2 creature and the other into your graveyard. Turn it face up any time for its mana cost if it's a creature card.) Whenever Chaos ensures each player may turn a face-down permanent they control face-up. Remove a dread counter from this plane.