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 - $7.300
Lightly Played - $5.800
Moderately Played - $5.100
Heavily Played - $4.400
Damaged - $3.700
Near Mint Spanish - $7.300
Lightly Played Spanish - $5.800
Moderately Played Spanish - $5.100
Heavily Played Spanish - $4.400
Damaged Spanish - $3.700
Foil Prices
Near Mint Foil - $11.900
Lightly Played Foil - $9.500
Moderately Played Foil - $8.400
Heavily Played Foil - $7.200
Damaged Foil - $6.000
Near Mint Foil Spanish - $11.900
Lightly Played Foil Spanish - $9.500
Moderately Played Foil Spanish - $8.400
Heavily Played Foil Spanish - $7.200
Damaged Foil Spanish - $6.000