You and target spell's controller bid life. You start the bidding with a bid of 1. In turn order, each player may top the high bid. The bidding ends if the high bid stands. The high bidder loses life equal to the high bid. If you win the bidding, counter that spell.
Near Mint - $16.400
Lightly Played - $13.100
Moderately Played - $11.500
Heavily Played - $9.900
Damaged - $8.200
Near Mint Spanish - $16.400
Lightly Played Spanish - $13.100
Moderately Played Spanish - $11.500
Heavily Played Spanish - $9.900
Damaged Spanish - $8.200
Foil Prices
Near Mint Foil - $87.900
Lightly Played Foil - $70.300
Moderately Played Foil - $61.500
Heavily Played Foil - $52.800
Damaged Foil - $44.000
Near Mint Foil Spanish - $87.900
Lightly Played Foil Spanish - $70.300
Moderately Played Foil Spanish - $61.500
Heavily Played Foil Spanish - $52.800
Damaged Foil Spanish - $44.000