
Your life total can't change. (You can't gain or lose life. You can't pay any amount of life except 0.)
Platinum Emperion has 3 printings, first in Scars of Mirrodin (2010). EDHREC ranks it #4,860 among Commander cards. It appears most in Teval, Arbiter of Virtue decks (2,784 on EDHREC). It has 10 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.