Dimensional Prison [NKRT-EN034] Platinum Rare Darkness[×2] when it declares an attack:

when it declares an attack: You can change the battle positions of as many monsters your opponent controls as possible

while it has an Xyz Material attached that was originally Spellcaster-Type

Set: Platinum: Base Set Type: Psychic Rarity: Holo Rare Retreat cost: Colorless

Set: Sun & Moon: Black Star Promos Type: Water Rarity: Promo Retreat cost: Colorless

Set: Platinum: Rising Rivals Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

Dimensional Prison [NKRT-EN034] Platinum Rare Darkness[×2] when it declares an attack:Set: Noble Knights of the Round Table Box Set Card type: Normal Trap Rarity: Platinum Rare Attack: 0 Defense: 0 When an opponent's monster declares an attack: Target that attacking monster; banish that target.