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.
NM-Mint - $39.70
NM-Mint Non English - $39.70
Lightly Played - $37.70
Lightly Played Non English - $37.70
Moderately Played - $35.70
Moderately Played Non English - $35.70
Heavily Played - $31.70
Heavily Played Non English - $31.70
Damaged - $25.80
Damaged Non English - $25.80
Foil Prices
NM-Mint Foil - $104.20
NM-Mint Foil Non English - $104.20
Lightly Played Foil - $99.00
Lightly Played Foil Non English - $99.00
Moderately Played Foil - $93.80
Moderately Played Foil Non English - $93.80
Heavily Played Foil - $83.40
Heavily Played Foil Non English - $83.40
Damaged Foil - $67.70
Damaged Foil Non English - $67.70