Bored thought: Nocturne's ult
So the strength of Nocturne's ult is that you cannot see your allies on the map or much of the area around you. In soloQ this can be very powerful, but in proplay it loses some pizazz as they usually have voice communication.
So how interesting would it be if Nocturne's ult could actually mess with mics and speakers on your computer? Making even coordinated teams have problems communicating.
Just a bored thought. Probably a dumb idea.