Sinister Serpent [SBAD-EN037] Common 073 Set: Black & White: Trainer

Set: Black & White: Trainer Kit - Excadrill Type: Fighting Rarity: Promo Retreat cost: Colorless

Set: The New Challengers Card type: Xyz/Effect Monster Rarity: Super Rare Attack: 0 Defense: 0 3 or more Level 7 monsters You can also Xyz Summon this card by using 1 monster you control with "Number C101" through "Number C107" in its name as the Xyz Material

Set: Jungle 1st Edition Type: Colorless Rarity: Holo Rare Retreat cost: Colorless

then destroy all monsters your opponent controls if you roll 1 or 2

Sinister Serpent [SBAD-EN037] Common 073 Set: Black & White: TrainerSet: Speed Duel: Attack from the Deep Card type: Effect Monster Rarity: Common Attack: 300 Defense: 250 During your Standby Phase, if this card is in your GY: You can add it to your hand, also banish 1 "Sinister Serpent" from your GY during your opponent's next End Phase. You can only use this effect of "Sinister Serpent" once per turn.