Underground River Tweet Fredericton: MP, English, 1 In stock CAD$ 5.82 View this product on the Buylist Details Color: Land Card Text: T Add 1 to your mana pool. T Add U or B to your mana pool. Underground River deals 1 damage to you. Rarity: R Card Type: Land Artist: Jeff Miracola Name: Underground River Finish: Regular Card Number: 330/350 Set Name: Sixth Edition