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 - $70.30
Near Mint Non-English - $70.30
Lightly Played - $63.30
Lightly Played Non-English - $63.30
Played - $49.20
Played Non-English - $49.20
Heavily Played - $42.20
Heavily Played Non-English - $42.20
Damaged - $35.20
Damaged Non-English - $35.20
Foil Prices
Near Mint Foil - $641.50
Near Mint Foil Non-English - $641.50
Lightly Played Foil - $577.40
Lightly Played Foil Non-English - $577.40
Played Foil - $449.10
Played Foil Non-English - $449.10
Heavily Played Foil - $384.90
Heavily Played Foil Non-English - $384.90
Damaged Foil - $320.80
Damaged Foil Non-English - $320.80