Lich\'s Confinement

At the beginning of your upkeep, sacrifice this enchantment unless you discard a card. Skip your draw step. You have shroud. (You can't be the target of spells or abilities.) Prevent all damage that would be dealt to you.

As this enchantment enters, 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 this enchantment is put into a graveyard from the battlefield, you lose the game.

At the beginning of your upkeep, you gain 2 life. Whenever you gain life, you may pay . If you do, draw a card and each opponent loses 1 life. At the beginning of your upkeep, if Oloro is in the command zone, you gain 2 life.