Sinister Serpent [BP02-EN015] Mosaic Rare OTS Tournament Pack 5 While this card is face-up

While this card is face-up on the field its Attribute is also treated as DARK

Remove from play the attacking monster

Set: Black & White: Dark Explorers Type: Grass Rarity: Rare Retreat cost: Colorless

Neither player can activate cards or effects in response to this card's activation

Set: Champion Pack 1 Card type: Quick Play Spell Rarity: Super Rare Attack: 0 Defense: 0 Flip 1 face-up monster on the field into face-down Defense Position

Sinister Serpent [BP02-EN015] Mosaic Rare OTS Tournament Pack 5 While this card is face-upSet: Battle Pack 2: War of the Giants Card type: Effect Monster Rarity: Mosaic Rare Attack: 300 Defense: 250 During your Standby Phase, if this card is in your Graveyard: You can return it to your hand.