Mox Diamond Tweet English, NM - Mint, 1 In stock $750.00 English, Moderately Played, 2 In stock $675.00 English, Heavily Played, 2 In stock $637.50 Details Color: Artifact Card Text: As an additional cost to play Mox Diamond, discard a land card. T Add one mana of any color to your mana pool. Rarity: R Cost: 0 Card Type: Artifact Artist: Reserved List Name: Mox Diamond Finish: Regular Card Number: 138/143 Set Name: Stronghold