Rottenmouth Viper (Promo Pack) [Bloomburrow Promos] Snow Artifact Creature Overload 6U (You may cast

Overload 6U (You may cast this spell for its overload cost

Sometimes one fireball isn't enough

Set: Throne of Eldraine Prerelease Promos Type: Instant Rarity: Rare Cost: {1}{G} If this spell is the first spell you've cast this game

Whenever you cast an instant or sorcery spell

If a card would be put into an opponent's graveyard from anywhere

Rottenmouth Viper (Promo Pack) [Bloomburrow Promos] Snow Artifact Creature Overload 6U (You may castSet: Bloomburrow 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 discards a card.