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.
![Rottenmouth Viper (Borderless) [Bloomburrow] | Chromatic Games](http://chromaticgamestcg.com.au/cdn/shop/files/8187dd84-f3ae-5853-88a6-02b285b7db49.png?v=1743092930)
