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}.
Near Mint - $98.600
Lightly Played - $78.900
Moderately Played - $69.000
Heavily Played - $59.200
Damaged - $49.300
Near Mint Spanish - $98.600
Lightly Played Spanish - $78.900
Moderately Played Spanish - $69.000
Heavily Played Spanish - $59.200
Damaged Spanish - $49.300