Number C9: Chaos Dyson Sphere (anime)

Cannot be destroyed by battle except with "Number" monsters. Once per turn: You can inflict 500 damage to your opponent for each Xyz Material attached to this card. You can detach all Xyz Materials from this card; inflict 800 damage to your opponent for each Xyz Material detached to activate this effect. If this card is Xyz Summoned by Ranking Up "Number 9: Dyson Sphere", it gains these effects. ● While this card has Xyz Material, your opponent cannot target monsters for attacks, except this one. ● After damage calculation, when this card battles an opponent's monster: You can attach that monster to this card as an Xyz Material.