As Lich enters the battlefield, you lose life equal to your life total. You don't lose the game for having 0 or less life. If you would gain life, draw that many cards instead. Whenever you're dealt damage, sacrifice that many nontoken permanents. If you can't, you lose the game. When Lich is put into a graveyard from the battlefield, you lose the game.
Near Mint - $319.800
Lightly Played - $255.900
Moderately Played - $223.900
Heavily Played - $191.900
Damaged - $159.900
Near Mint Spanish - $319.800
Lightly Played Spanish - $255.900
Moderately Played Spanish - $223.900
Heavily Played Spanish - $191.900
Damaged Spanish - $159.900