Whenever a creature dies, put a charge counter on Black Market. At the beginning of your precombat main phase, add {B} for each charge counter on Black Market.
Near Mint - $1.90
Lightly Played - $1.50
Moderately Played - $1.30
Heavily Played - $1.10
Damaged - $1.00
Near Mint Spanish - $1.90
Lightly Played Spanish - $1.50
Moderately Played Spanish - $1.30
Heavily Played Spanish - $1.10
Damaged Spanish - $1.00