You may choose not to untap Callous Oppressor during your untap step. As Callous Oppressor enters the battlefield, an opponent chooses a creature type. {T}: Gain control of target creature that isn't of the chosen type for as long as Callous Oppressor remains tapped.
NM-Mint - $1.30
Lightly Played - $1.20
Moderately Played - $1.10
Heavily Played - $0.90
Damaged - $0.70
NM-Mint Non English - $1.30
Lightly Played Non English - $1.20
Moderately Played Non English - $1.10
Heavily Played Non English - $0.90
Damaged Non English - $0.70
Foil Prices
NM-Mint Foil - $7.00
Lightly Played Foil - $6.30
Moderately Played Foil - $5.60
Heavily Played Foil - $4.90
Damaged Foil - $3.50
NM-Mint Foil Non English - $7.00
Lightly Played Foil Non English - $6.30
Moderately Played Foil Non English - $5.60
Heavily Played Foil Non English - $4.90
Damaged Foil Non English - $3.50