Princess of Dragon Palace (Stranger) (PofA-032) [Alice Origin IV: Prologue of Attoractia]

When this card is put into a graveyard from the field >>> You may return target resonator to its owner's hand. U, discard this card: Draw a card. Whenever a resonator with total cost 3 or more enters the field under your control >>> You may put this card from your graveyard into the field.