As Cavern of Souls enters the battlefield, choose a creature type. {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.
NM-Mint - $33.50
Lightly Played - $31.80
Moderately Played - $30.10
Heavily Played - $26.80
Damaged - $21.80
NM-Mint Non English - $33.50
Lightly Played Non English - $31.80
Moderately Played Non English - $30.10
Heavily Played Non English - $26.80
Damaged Non English - $21.80
Foil Prices
NM-Mint Foil - $33.60
Lightly Played Foil - $31.90
Moderately Played Foil - $30.20
Heavily Played Foil - $26.90
Damaged Foil - $21.80
NM-Mint Foil Non English - $33.60
Lightly Played Foil Non English - $31.90
Moderately Played Foil Non English - $30.20
Heavily Played Foil Non English - $26.90
Damaged Foil Non English - $21.80