Reverse Reality

As an additional cost to this spell, discard your hand.
Exile all cards from each graveyard. You may cast those cards and spend mana as if they were of any color, except they cost {x} more to cast, where X is that spell's converted mana cost.
Madness {1}{u}{u}{b}{b} (If you discard this card, discard it into exile, when you do, cast it for it's madness cost or put it into your graveyard.)