Magician's Valkyria [JUMP-EN009] Ultra Rare SM193 Set: Black & White: Plasma

Set: Black & White: Plasma Storm Type: Fire Rarity: Ultra Rare Retreat cost: Colorless

Set: Sun & Moon: Celestial Storm Type: Dragon Rarity: Holo Rare Retreat cost: Colorless

When an opponent's monster declares an attack: You can Tribute this card

Set: Sword & Shield: Black Star Promos Type: Grass Rarity: Promo Retreat cost: Colorless

and equip it with this card

Magician's Valkyria [JUMP-EN009] Ultra Rare SM193 Set: Black & White: PlasmaSet: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: 1600 Defense: 1800 Your opponent cannot select another Spellcaster Type monster of your side of the field as an attack.