MTG
Underground Sea
Illustrated byRob Alexander
Land
Colorless
Land
Counts as both swamp and islands and is affected by spells that affect either. Tap to add either B or U to your mana pool.
Variants & Prices
Updated Jun 13, 2026Normal--
Price History
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Data provided by TCGPlayer
More Underground Sea Cards
Underground Sea30th Anniversary EditionUSD$462.50
Underground SeaSummer Magic
Underground SeaImage coming soon
Underground SeaRevised Edition (Foreign Black Border)
Underground SeaImage coming soon
Underground SeaRevised Edition (Foreign White Border)
Underground SeaRevised EditionUSD$1,041.19
Underground SeaUnlimited EditionUSD$1,237.50
Underground SeaAlpha Edition
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Underground SeaRevised EditionUSD$1,041.19
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