better keybinding

hey theres some options to selfcast spel 1/2/3/4 and theres some options to cast spel 1/2/3/4 on player 1/2/3/4/5 and you can put them on a key like how i have nidalee's selfheal on tab and same goes for zileans self speed up and ive put his self-ult on v

maybe not the greatest keys to bind but it seemed to work for me

now the anoying this is when playing a champ like zilean you often rather ult your adc than yourself, but you dont know if hes gonne be player 1/2/3/4 or 5

so i was thinking it be nice if there was a way to number the players yourself so you wouldnt have to change your settings every game start, this way you could remember im putting my adc on 1 my apc on 2 ... and i think you al get the point from here