You can only use the 1st and 2nd effects of this card’s name each once per turn.
(1) You can discard this card; Special Summon 1 “The Agent” monster from your hand or GY, except “The Agent of Life – Neptune”, but it cannot be Tributed until the end of your opponent’s turn. If “The Sanctuary in the Sky” is on the field or in the GY, you can Special Summon 1 “Hyperion” monster instead.
(2) If this card becomes banished: You can add 1 “The Sanctuary in the Sky” from your Deck to your hand.