Pikachu (1) (Promo) [Wizards of the Coast: Black Star Promos] Dark Saviors You can only use this

You can only use this effect of “Sinister Serpent” once per turn

Set: The Legend of Blue Eyes White Dragon Card type: Effect Monster Rarity: Ultra Rare Attack: 1000 Defense: 1000 An automatic victory can be declared by the player whose hand contains this card with the Left Leg/Right Leg/Left Arm/Right Arm of the ForbiddenOne

Set: The Lost Art Promotion Card type: Normal Monster Rarity: Ultra Rare Attack: 200 Defense: 300 A forbidden right leg sealed by magic

place 1 Fog Counter on it for each "Cloudian" monster on the field

If this face-up card leaves the field: You can Special Summon 1 "Yang Zing" monster from your Deck

Pikachu (1) (Promo) [Wizards of the Coast: Black Star Promos] Dark Saviors You can only use thisSet: Wizards of the Coast: Black Star Promos Type: Lightning Rarity: Promo Retreat cost: Colorless