Protection from Humans
Pay 1 life, Sacrifice another creature: Put a -1/-1 counter on up to one target creature and draw a card.
{B}{B}, Discard a card: Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
Near Mint - $25.10
Near Mint Non-English - $25.10
Lightly Played - $22.60
Lightly Played Non-English - $22.60
Played - $17.60
Played Non-English - $17.60
Heavily Played - $15.10
Heavily Played Non-English - $15.10
Damaged - $12.50
Damaged Non-English - $12.50
Foil Prices
Near Mint Foil - $30.30
Near Mint Foil Non-English - $30.30
Lightly Played Foil - $27.20
Lightly Played Foil Non-English - $27.20
Played Foil - $21.20
Played Foil Non-English - $21.20
Heavily Played Foil - $18.20
Heavily Played Foil Non-English - $18.20
Damaged Foil - $15.20
Damaged Foil Non-English - $15.20