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 - $33.400
Lightly Played - $26.800
Moderately Played - $23.400
Heavily Played - $20.100
Damaged - $16.700
Near Mint Spanish - $33.400
Lightly Played Spanish - $26.800
Moderately Played Spanish - $23.400
Heavily Played Spanish - $20.100
Damaged Spanish - $16.700
Foil Prices
Near Mint Foil - $35.700
Lightly Played Foil - $28.600
Moderately Played Foil - $25.000
Heavily Played Foil - $21.400
Damaged Foil - $17.900
Near Mint Foil Spanish - $35.700
Lightly Played Foil Spanish - $28.600
Moderately Played Foil Spanish - $25.000
Heavily Played Foil Spanish - $21.400
Damaged Foil Spanish - $17.900