True Glory

As an additional cost to cast this spell, sacrifice all permanents you control and discard your hand. Target player loses 5 life.

At the beginning of your upkeep, if you control no permanents other than this enchantment and have no cards in hand, you win the game.

When this enchantment enters, exile another target nonland permanent. When this enchantment leaves the battlefield, return the exiled card to the battlefield under its owner's control.