Doubling Cube Tweet NM-Mint, English, limit 24 $8.10 / $10.53 credit Light Play, English, limit 24 $6.48 / $8.42 credit Moderate Play, English, limit 24 $5.67 / $7.37 credit Heavy Play, English, limit 24 $4.86 / $6.32 credit Buy This Product Details Color: Artifact Card Text: 3, T Double the amount of each type of mana in your mana pool. Rarity: R Cost: 2 Card Type: Artifact Name: Doubling Cube Finish: Regular Card Number: 321/383 Set Name: Tenth Edition