Dark Magician of Chaos [IOC-EN065] Ultra Rare Spell you can also Xyz Summon

you can also Xyz Summon "Divine Arsenal AA-ZEUS - Sky Thunder" by using 1 Xyz Monster you control as material

Cards and effects cannot be activated in response to this card's activation

This card returns to the owner''s hand during the End Phase of the turn that it is Normal Summoned

You can only use each effect of "Number 39: Utopia Rising" once per turn

Dark Magician of Chaos [IOC-EN065] Ultra Rare Spell you can also Xyz SummonSet: Invasion of Chaos Card type: Effect Monster Rarity: Ultra Rare Attack: 2800 Defense: 2600 When this card is Normal Summoned or Special Summoned successfully, you can add 1 Spell Card from your Graveyard to your hand. A monster that is destroyed by this monster as a result of battle is removed from play instead of going to the Graveyard. When this card is destroyed or removed from the field, it is removed from play.