Memento Attic Ghost
If this card is Normal or Special Summoned: You can target 1 "Memento" card in your GY, except "Memento Attic Ghost"; add it to your hand. If this card is sent to the GY by a "Memento" monster's effect: You can Special Summon this card. You can only use each effect of "Memento Attic Ghost" once per turn.