Nekroz of Valkyrus [DUPO-EN089] Ultra Rare Winged Beast in either case

in either case

Special Summon 1 of your “Thunder Dragon” monster

Fusion Summon 1 Fusion Monster from your Extra Deck

inflict 200 damage to your opponent

destroy them

Nekroz of Valkyrus [DUPO-EN089] Ultra Rare Winged Beast in either caseSet: Duel Power Card type: Ritual Effect Monster Rarity: Ultra Rare Attack: 2900 Defense: 1700 You can Ritual Summon this card with any "Nekroz" Ritual Spell. Must be Ritual Summoned without using any Level 8 monsters. You can only use each of these effects of "Nekroz of Valkyrus" once per turn. When an opponent's monster declares an attack: You can banish 1 "Nekroz" card from your GY and discard this card; negate the attack, then end the Battle