When Contagion Clasp enters the battlefield, put a -1/-1 counter on target creature.
{4}, {T}: Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
Near Mint - $0.90
Near Mint Non-English - $0.90
Lightly Played - $0.90
Lightly Played Non-English - $0.90
Played - $0.70
Played Non-English - $0.70
Heavily Played - $0.60
Heavily Played Non-English - $0.60
Damaged - $0.50
Damaged Non-English - $0.50
Foil Prices
Near Mint Foil - $7.40
Near Mint Foil Non-English - $7.40
Lightly Played Foil - $6.70
Lightly Played Foil Non-English - $6.70
Played Foil - $5.20
Played Foil Non-English - $5.20
Heavily Played Foil - $4.50
Heavily Played Foil Non-English - $4.50
Damaged Foil - $3.70
Damaged Foil Non-English - $3.70