2 Level 6 monsters
You can also Xyz Summon this card by using a Constellar Xyz Monster you control as the Xyz Material, other than Constellar Ptolemy M7 . (Xyz Materials attached to that monster also become Xyz Materials on this card.) If you do, its effect cannot be activated this turn. Once per turn: You can detach 1 Xyz Material from this card to target 1 monster on the field or in either player s Graveyard; return that target to the hand.