Joseph

Hexproof

{w}{w}: Mourning in doubt: put a doubt-counter on Joseph. When there are 3 or more doubt-counters on Joseph, it becomes a 6/6 jealous patriarch creature with doublestrike until end of turn.

{w}{w}{w}: Weeping in insecurity: Sacrifice Joseph. Search your library for a card named The blessed Virgin Mary and put it onto the battlefield. Shuffle your library.