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 - $7.600
Lightly Played - $6.100
Moderately Played - $5.400
Heavily Played - $4.600
Damaged - $3.800
Near Mint Spanish - $7.600
Lightly Played Spanish - $6.100
Moderately Played Spanish - $5.400
Heavily Played Spanish - $4.600
Damaged Spanish - $3.800
Foil Prices
Near Mint Foil - $11.400
Lightly Played Foil - $9.100
Moderately Played Foil - $8.000
Heavily Played Foil - $6.900
Damaged Foil - $5.700
Near Mint Foil Spanish - $11.400
Lightly Played Foil Spanish - $9.100
Moderately Played Foil Spanish - $8.000
Heavily Played Foil Spanish - $6.900
Damaged Foil Spanish - $5.700