When Gray Merchant of Asphodel enters the battlefield, each opponent loses X life, where X is your devotion to black. You gain life equal to the life lost this way. (Each {B} in the mana costs of permanents you control counts toward your devotion to black.)
Near Mint - $1.00
Near Mint Non-English - $1.00
Lightly Played - $1.00
Lightly Played Non-English - $1.00
Moderately Played - $0.75
Moderately Played Non-English - $0.75
Heavily Played - $0.75
Heavily Played Non-English - $0.75
Damaged - $0.50
Damaged Non-English - $0.50