Koga's Arbok (25/132) [Gym Challenge Unlimited] Zombie you can discard 1 card

you can discard 1 card from your hand to negate the activation of a Spell Card and destroy it

Set: Gold Series 4: Pyramids Edition Card type: Effect Monster Rarity: Gold Rare Attack: 2300 Defense: 2000 This card cannot be Normal Summoned or Set

you can halve the ATK and DEF of 1 face-up monster your opponent controls

Set: Dark Beginning 2 Card type: Effect Monster Rarity: Ultra Rare Attack: 2200 Defense: 2400 You cannot declare an attack with this card without Tributing 1 monster on your side of the field

Set: Dark Revelation Volume 3 Card type: Effect Monster Rarity: Super Rare Attack: 300 Defense: 200 After this card on the field is destroyed and sent to the Graveyard

Koga's Arbok (25/132) [Gym Challenge Unlimited] Zombie you can discard 1 cardSet: Gym Challenge Unlimited Type: Grass Rarity: Rare Retreat cost: Colorless,Colorless