Underground River
T: Add one colorless mana 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 : 7th Edition
Color : Colorless
Price : $10.75
Foil Price : $792.25
Price Last Updated at Feb 10, 2026 - 1:57AM
