Rottenmouth Viper (Promo Pack) [Bloomburrow Promos] SM248 with which to build 5

with which to build 5 Chaos Space Marines Raptors or 5 Chaos Space Marines Warp Talons

"I freely trade away my breaths

if it's the first combat phase of the turn

and other magic items for your campaign

and foil on the box)

Rottenmouth Viper (Promo Pack) [Bloomburrow Promos] SM248 with which to build 5Set: 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.