You can't lose the game.
Whenever you gain life, draw that many cards.
Whenever you lose life, for each 1 life you lost, exile a permanent you control or a card from your hand or graveyard.
When Lich's Mastery leaves the battlefield, you lose the game.
Near Mint Foil - $2.20
Near Mint Foil French - $2.20
Lightly Played Foil - $2.00
Lightly Played Foil French - $2.00
Moderately Played Foil - $1.80
Moderately Played Foil French - $1.80
Heavily Played Foil - $1.50
Heavily Played Foil French - $1.50
Damaged Foil - $1.00
Damaged Foil French - $1.00