New Game mode?

A game mode that changes things... kind of like the new draft pick combined With ARAM on Summoner's Rift. so as a solo you would go in picking two positions you prefer to play and the game randoms your champ depending on skill set... ergo bot lane adc youll get a marksman. bot lane supp you would have a set champions with the supp skill set like CC and punishment mid lane youll get a mage or an assassin. Top youll get a fighter or a tank and then after the picks are made you can reroll and switch lane assignments etc depending on champion received