Underground River
T: Add 1 to your mana pool.
T: Add U or B to your mana pool. Underground River deals 1 damage to you.
Card Type : Land
Rarity : Rare
Edition : 10th Edition
Color : Colorless
Price : $4.89
Foil Price : $37.50
Price Last Updated at Feb 10, 2026 - 1:56AM
