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.
NM-Mint - $23.30
Lightly Played - $22.20
Moderately Played - $21.00
Heavily Played - $18.70
Damaged - $15.20
NM-Mint Non English - $23.30
Lightly Played Non English - $22.20
Moderately Played Non English - $21.00
Heavily Played Non English - $18.70
Damaged Non English - $15.20
Foil Prices
NM-Mint Foil - $32.70
Lightly Played Foil - $31.00
Moderately Played Foil - $29.40
Heavily Played Foil - $26.10
Damaged Foil - $21.20
NM-Mint Foil Non English - $32.70
Lightly Played Foil Non English - $31.00
Moderately Played Foil Non English - $29.40
Heavily Played Foil Non English - $26.10
Damaged Foil Non English - $21.20