Underground Sea
T: Add either B or U to your mana pool.Counts as both swamp and islands and is affected by spells that affect either. If a spell destroys one of these land types, this card is destroyed; if a spell alters one of these land types, the other land type is unaffected.
Card Type : Land
Rarity : Rare
Edition : Revised Edition
Color : Colorless
Price : $998.79
Foil Price : $0.00
Price Last Updated at Feb 09, 2026 - 2:25AM
