3 Level 5 monsters
When this card in its owner's possession is destroyed by an opponent's card: You can target 1 Xyz Monster in your GY; return that target to the Extra Deck. If this card has a "Utopia" monster as material, it gains this effect.
●Once per turn: You can detach 1 material from this card, then target 1 monster your opponent controls; destroy that monster, and if it was face-up, inflict damage to your opponent equal to the ATK the destroyed monster had on the field.