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.
Near Mint - $47.75
Lightly Played - $45.25
Moderately Played - $38.25
Heavily Played - $28.75
Damaged - $24.00
Near Mint Non-English - $47.75
Lightly Played Non-English - $45.25
Moderately Played Non-English - $38.25
Heavily Played Non-English - $28.75
Damaged Non-English - $24.00
Foil Prices
Near Mint Foil - $47.50
Lightly Played Foil - $45.00
Moderately Played Foil - $38.00
Heavily Played Foil - $28.50
Damaged Foil - $23.75
Near Mint Foil Non-English - $47.50
Lightly Played Foil Non-English - $45.00
Moderately Played Foil Non-English - $38.00
Heavily Played Foil Non-English - $28.50
Damaged Foil Non-English - $23.75