If Lake of the Dead would enter the battlefield, sacrifice a Swamp instead. If you do, put Lake of the Dead onto the battlefield. If you don't, put it into its owner's graveyard. {T}: Add {B}. {T}, Sacrifice a Swamp: Add {B}{B}{B}{B}.
NM-Mint - $120.90
Lightly Played - $114.90
Moderately Played - $108.80
Heavily Played - $96.70
Damaged - $78.60
NM-Mint Non English - $120.90
Lightly Played Non English - $114.90
Moderately Played Non English - $108.80
Heavily Played Non English - $96.70
Damaged Non English - $78.60