The First Sarcophagus (AST-101) - Ancient Sanctuary Unlimited

During each of your opponent''s End Phases, place 1 card face-up on your side of the field from your hand or Deck in this order: The Second Sarcophagus, The Third Sarcophagus. If 1 Sarcophagus card is removed from your side of the field, all of them on your side of the field are sent to the Graveyard. When you have all 3 Sarcophagus cards on your side of the field, send all Sarcophagus cards on your side of the field to the Graveyard to Special Summon 1 Spirit of the Pharaoh from your hand or Deck.