Riot needs to incentivise that kind of gameplay within the combat score. It makes no sense that they changed Skye's flashes to incentivise teamplay, but if you flash an enemy and give your teammate a kill you get 25 points while they get 30...

Some guy in my game said the n word after i killed him, and literally like 3 mins after the game ended i got notified that a ban occurred

If you have seen the first post, Pheonix's hand does not move or sway in the air or be affected by gravity, but with the latest patch its now here. (Thanks Riot) https://reddit.com/link/z0l2dw/video/j1t55ejee71a1/player