Arrogant Ultimatum

Exile your hand, then search your library for 4 cards and put them into your hand. Then shuffle your library. Until the end of turn you may play cards exiled with Arrogant Ultimatum without paying their mana costs. If you play a card from exile this way loose life equal to that cards converted mana cost.
-"Many a mad man made king. Many a king driven mad. All arrogant. All lost."