Nekroz of Valkyrus [DUPO-EN089] Ultra Rare 1st Edition or monster effect

or monster effect

When this card is Special Summoned: You can target 1 face-up monster on the field

While "Evil Eye of Selene" is in your Spell & Trap Zone

Set: Speed Duel Decks: Duelists of Tomorrow Card type: Skill Rarity: Common Once per Duel

Set: Duel Power Card type: Effect Monster Rarity: Ultra Rare Attack: 1200 Defense: 800 If this card is Normal or Special Summoned: You can send 1 monster from your hand to the GY

Nekroz of Valkyrus [DUPO-EN089] Ultra Rare 1st Edition or monster effectSet: 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