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.
Near Mint - $5.400
Lightly Played - $4.300
Moderately Played - $3.800
Heavily Played - $3.300
Damaged - $2.700
Near Mint Spanish - $5.400
Lightly Played Spanish - $4.300
Moderately Played Spanish - $3.800
Heavily Played Spanish - $3.300
Damaged Spanish - $2.700
Foil Prices
Near Mint Foil - $8.000
Lightly Played Foil - $6.400
Moderately Played Foil - $5.600
Heavily Played Foil - $4.800
Damaged Foil - $4.000
Near Mint Foil Spanish - $8.000
Lightly Played Foil Spanish - $6.400
Moderately Played Foil Spanish - $5.600
Heavily Played Foil Spanish - $4.800
Damaged Foil Spanish - $4.000