Raz, Sauron Adept

+1: Draw a card. Any opponent may have you discard it. If they do, Raz deals damage to them equal to the discarded cards converted mana cost.
-3: Raz deals 4 damage to target creature. A mana surge begins.
-7: You get an emblem with "Whenever you activate an ability, if it isn't a mana ability, copy it twice. You may choose new targets for the copy."