Aleister the Invoker of Madness (CR) [GEIM-EN053] Collector's Rare Ancient Prophecy SE if this card battles an

if this card battles an opponent's monster while this card has a "Utopia" Xyz Monster as Xyz Material: You can detach 2 Xyz Materials from this card

If this card is Special Summoned: You can activate 1 of these effects

Set: Duel Terminal - Preview Card type: Normal Spell Rarity: Common Activate only activate this card when there is a face-up Blue-Eyes White Dragon on your side of the field

but tributes are required from monster level 5 or more

Aleister the Invoker of Madness (CR) [GEIM-EN053] Collector's Rare Ancient Prophecy SE if this card battles anSet: Genesis Impact Card type: Link Effect Monster Rarity: Collector's Rare Attack: 1800