Gemstone Array Tweet Buy this product instead Details Color: Artifact Card Text: 2 Put a charge counter on Gemstone Array. Remove a charge counter from Gemstone Array Add one mana of any color to your mana pool. Rarity: U Cost: 4 Card Type: Artifact Artist: Ittoku Name: Gemstone Array Finish: Regular Card Number: 124/165 Set Name: Fifth Dawn Category: Fifth Dawn