Rottenmouth Viper [Bloomburrow Prerelease Promos] Brute;Warrior ) Once per Turn Action

) Once per Turn Action - 0: Attack While Ursur is attacking a hero with 1 or more cards in their soul

Set: Prize Pack Series Three Type: Lightning Rarity: Promo Retreat cost: Colorless

Set: Team Rocket Unlimited Type: Lightning Rarity: Secret Rare Retreat cost: Colorless

Set: The Legend of Blue Eyes White Dragon Card type: Normal Monster Rarity: Ultra Rare Attack: 200 Defense: 300 A forbidden left leg sealed by magic

Set: Invasion of Chaos (25th Anniversary Edition) Card type: Effect Monster Rarity: Ultra Rare Attack: 2800 Defense: 2600 When this card is Normal Summoned or Special Summoned successfully

Rottenmouth Viper [Bloomburrow Prerelease Promos] Brute;Warrior ) Once per Turn ActionSet: Bloomburrow Prerelease Promos Type: Creature Elemental Snake Rarity: Mythic Cost: {5}{B} As an additional cost to cast this spell, you may sacrifice any number of nonland permanents. This spell costs 1 less to cast for each permanent sacrificed this way. Whenever Rottenmouth Viper enters or attacks, put a blight counter on it. Then for each blight counter on it, each opponent loses 4 life unless that player sacrifices a nonland permanent or