Reality Shift [Fate Reforged]

Set: Fate Reforged Type: Instant Rarity: Uncommon Cost: {1}{U} Exile target creature. Its controller manifests the top card of their library. (That player puts the top card of their library onto the battlefield face down as a 2/2 creature. If it's a creature card, it can be turned face up any time for its mana cost.)