New dark magician card

[Spirit Aries]

The classic spellcaster returns with a new upgrade and a really good effect tell me what you guys think about it

Dark Magician of Illusions
2 Level 7 monsters
You can also Xyz Summon this card by using a Rank 6 Spellcaster-Type Xyz Monster you control as the Xyz Material. (Xyz Materials attached to that monster also become Xyz Materials on this card.) Once per turn: You can detach 1 Xyz Material from this card; Special Summon 1 Spellcaster-Type Normal Monster from your hand or Deck. When a Spellcaster-Type Normal Monster declares an attack: You can target 1 card (your opponent controls?/in your opponent's Graveyard?); banish it. You can only use this effect of "Dark Magician of Illusions" once per turn.

[peacekeeper]

sounds interesting. wonder where you target though