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 - $1.10
Near Mint Non-English - $1.10
Lightly Played - $1.00
Lightly Played Non-English - $1.00
Played - $0.80
Played Non-English - $0.80
Heavily Played - $0.70
Heavily Played Non-English - $0.70
Damaged - $0.60
Damaged Non-English - $0.60
Foil Prices
Near Mint Foil - $6.80
Near Mint Foil Non-English - $6.80
Lightly Played Foil - $6.20
Lightly Played Foil Non-English - $6.20
Played Foil - $4.80
Played Foil Non-English - $4.80
Heavily Played Foil - $4.10
Heavily Played Foil Non-English - $4.10
Damaged Foil - $3.40
Damaged Foil Non-English - $3.40