Underground Sea
Land — Island Swamp
({T}: Add {U} or {B}.)
Illustrated by Rob Alexander
Part of the Reserved List
Not Legal This version of this card has square edges and a non-standard Magic back. It is not legal for constructed play.
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Notes and Rules Information for Underground Sea:
- This has the mana abilities associated with both of its basic land types. (2008-10-01)
- This has basic land types, but it isn't a basic land. Things that affect basic lands don't affect it. Things that affect basic land types do. (2008-10-01)