Thran Dynamo Tweet English, Lightly Played, 1 In stock $3.56 English, Heavily Played, 1 In stock $2.77 Details Color: Artifact Card Text: T Add 3 to your mana pool. Rarity: U Cost: 4 Card Type: Artifact Artist: Ron Spears Name: Thran Dynamo Finish: Regular Card Number: 139/144 Set Name: Urza's Destiny