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 - $43.300
Lightly Played - $34.700
Moderately Played - $30.300
Heavily Played - $26.000
Damaged - $21.700
Near Mint Spanish - $43.300
Lightly Played Spanish - $34.700
Moderately Played Spanish - $30.300
Heavily Played Spanish - $26.000
Damaged Spanish - $21.700
Foil Prices
Near Mint Foil - $203.000
Lightly Played Foil - $162.400
Moderately Played Foil - $142.100
Heavily Played Foil - $121.800
Damaged Foil - $101.500
Near Mint Foil Spanish - $203.000
Lightly Played Foil Spanish - $162.400
Moderately Played Foil Spanish - $142.100
Heavily Played Foil Spanish - $121.800
Damaged Foil Spanish - $101.500