When Contagion Engine enters the battlefield, put a -1/-1 counter on each creature target player controls.
{4}, {T}: Proliferate, then proliferate again. (Choose any number of permanents and/or players, then give each another counter of each kind already there. Then do it again.)
“Deep into that darkness peering, long I stood there wondering, fearing..”
—Edgar Allen Poe, “The Raven”
NM-Mint - $16.40
Lightly Played - $15.60
Moderately Played - $14.80
Heavily Played - $13.10
Damaged - $10.70
NM-Mint Non English - $16.40
Lightly Played Non English - $15.60
Moderately Played Non English - $14.80
Heavily Played Non English - $13.10
Damaged Non English - $10.70
Foil Prices
NM-Mint Foil - $14.10
Lightly Played Foil - $13.40
Moderately Played Foil - $12.70
Heavily Played Foil - $11.30
Damaged Foil - $9.20
NM-Mint Foil Non English - $14.10
Lightly Played Foil Non English - $13.40
Moderately Played Foil Non English - $12.70
Heavily Played Foil Non English - $11.30
Damaged Foil Non English - $9.20