At the beginning of each end step, put a slime counter on each creature you don't control. Creatures you don't control get -1/-1 for each slime counter on them. Whenever a creature you don't control with a slime counter on it dies, create a 1/1 black Slug creature token. {U}{B}, Sacrifice a Slug: Draw a card.
Near Mint - $28.10
Lightly Played - $25.30
Played - $19.70
Heavily Played - $16.90
Damaged - $14.10
Near Mint Non-English - $28.10
Lightly Played Non-English - $25.30
Played Non-English - $19.70
Heavily Played Non-English - $16.90
Damaged Non-English - $14.10
Foil Prices
Near Mint Foil - $41.00
Lightly Played Foil - $36.90
Played Foil - $28.70
Heavily Played Foil - $24.60
Damaged Foil - $20.50
Near Mint Foil Non-English - $41.00
Lightly Played Foil Non-English - $36.90
Played Foil Non-English - $28.70
Heavily Played Foil Non-English - $24.60
Damaged Foil Non-English - $20.50