Enrico Pucci, Tempted Priest

Shroud
{g}{b}{w}{2},{t}, You may gain control of one creature opponent controls until end of opponents turn.
At end of turn, search library for Enrico Pucci, Heavenbound and put it into your hand, when Enrico Pucci, Heavenbound is played exile this card. It is not able to be taken out of exile in anyway.