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 - £17.30
Lightly Played - £14.70
Moderately Played - £12.10
Heavily Played - £8.70
Damaged - £5.20
Near Mint Non English - £17.30
Lightly Played Non English - £14.70
Moderately Played Non English - £12.10
Heavily Played Non English - £8.70
Damaged Non English - £5.20
Foil Prices
Near Mint Foil - £18.40
Lightly Played Foil - £15.70
Moderately Played Foil - £12.90
Heavily Played Foil - £9.20
Damaged Foil - £5.60
Near Mint Foil Non English - £18.40
Lightly Played Foil Non English - £15.70
Moderately Played Foil Non English - £12.90
Heavily Played Foil Non English - £9.20
Damaged Foil Non English - £5.60