Query results for: Magic: the Gathering cards where name matches the regular expression gemstone mine Card/Figure Price StdDev Average High Low Change Raw N ---- ----- ------ ------- ------- ------ ------ ----- Gemstone Mine (TSB), 2.08, 1.22, 2.14, 6.12, 0.01, -0.06, 38 Gemstone Mine (WL), 2.59, 0.86, 2.50, 3.99, 0.99, 0.00, 25