Serperior (125/124) [Black & White: Dragons Exalted] Darkness[+20] you can negate the activation

you can negate the activation of 1 Spell Card and destroy the Spell Card by discarding 1 card from your hand

Set 1 "Ninjitsu Art" Spell/Trap Card directly from your Deck

Set: Duel Terminal 1 Card type: Effect Monster Rarity: Common Attack: 300 Defense: 200 When this card is Normal Summoned

Set: Value Boxes Card type: Effect Monster Rarity: Promo Attack: 2500 Defense: 1600 You can discard Machine-Type monster(s) whose total Levels equal 8 or more

or if this card in its owner's Monster Zone is destroyed by an opponent's card effect: You can Special Summon 1 Level 4 or lower "Abyss Actor" monster from your Deck

Serperior (125/124) [Black & White: Dragons Exalted] Darkness[+20] you can negate the activationSet: Black & White: Dragons Exalted Type: Grass Rarity: Secret Rare Retreat cost: Colorless