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 - $4.10
Lightly Played - $3.30
Moderately Played - $2.90
Heavily Played - $2.50
Damaged - $2.10
Near Mint Spanish - $4.10
Lightly Played Spanish - $3.30
Moderately Played Spanish - $2.90
Heavily Played Spanish - $2.50
Damaged Spanish - $2.10