Constellar Ptolemy M7

Effect

2 Level 6 monsters You can also Xyz Summon this card by using a "Constellar" Xyz Monster you control, other than "Constellar Ptolemy M7" (transfer its materials). If Summoned this way, the following effect cannot be activated this turn. Once per turn: You can detach 1 material from this card, then target 1 monster on the field or in either GY; return that target to the hand.