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.
NM-Mint - $10.50
Lightly Played - $10.00
Moderately Played - $9.50
Heavily Played - $8.40
Damaged - $6.90
NM-Mint Non English - $10.50
Lightly Played Non English - $10.00
Moderately Played Non English - $9.50
Heavily Played Non English - $8.40
Damaged Non English - $6.90
Foil Prices
NM-Mint Foil - $23.50
Lightly Played Foil - $22.40
Moderately Played Foil - $21.20
Heavily Played Foil - $18.80
Damaged Foil - $15.30
NM-Mint Foil Non English - $23.50
Lightly Played Foil Non English - $22.40
Moderately Played Foil Non English - $21.20
Heavily Played Foil Non English - $18.80
Damaged Foil Non English - $15.30