wizard, dice maker

+1: roll a d 8 deal the number it rolled on to a target (x= 1 d8 rolled for mana cost)
-1: roll a 2 d4 creature you controll cost dice 1 less to cast for dice 2 many turns
-7: opponent rolls a d6 1, 3 the opponent looses the game 2,4,5,6 the opponent discards a card this goes on their turn for the rest of the game