Underground River Tweet Near Mint, English, limit 8 $6.71 / $8.05 credit Lightly Played, English, limit 8 $6.71 / $8.05 credit Buy this product instead 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 Name: Underground River Finish: Regular Set Name: Ice Age Category: Ice Age