If Gemstone Caverns is in your opening hand and you're not playing first, you may begin the game with Gemstone Caverns on the battlefield with a luck counter on it. If you do, exile a card from your hand. {T}: Add {C}. If Gemstone Caverns has a luck counter on it, instead add one mana of any color.
Near Mint - $48.100
Lightly Played - $38.500
Moderately Played - $33.700
Heavily Played - $28.900
Damaged - $24.100
Near Mint Spanish - $48.100
Lightly Played Spanish - $38.500
Moderately Played Spanish - $33.700
Heavily Played Spanish - $28.900
Damaged Spanish - $24.100
Foil Prices
Near Mint Foil - $83.900
Lightly Played Foil - $67.200
Moderately Played Foil - $58.800
Heavily Played Foil - $50.400
Damaged Foil - $42.000
Near Mint Foil Spanish - $83.900
Lightly Played Foil Spanish - $67.200
Moderately Played Foil Spanish - $58.800
Heavily Played Foil Spanish - $50.400
Damaged Foil Spanish - $42.000