It has to be Sett
When riot creates a new champ it has to be broken for the first month . Maybe you make less broken champs riot sounds good because even when you released reworked Akali
she was broken she had op skills and then you nerfed her and while you was nerfing he other now champ took her place to the permaban list you . In that case the problem is sett
his shield covers his half hp and he deals a serious amount of damage too are you serious you released a champ like Tahm Kence
and and damage champion together i dont know how this happend but riot nerf sett is op af and destroy the whole game even in ranked mode the whole team dies when a 16 lv sett is against them do something and_ **nerf him the fast as possible **_