AI
There are a lot of champions that have AI that needs fixed, basically everyone in the game. Here are a list of a few I have and desire an AI change.
Vizier- Use A1 against Clan Boss
Sir Nicholas- Use A3 against Clan Boss. Never use A2.
Knight Errant- Prioritize A3
Alure- Use A1 against Bosses.
ALL CHAMPIONS- Use either A1 or ability with the most hits against Fire Knight Shield. Like Coldheart is the only champion in the game that needed this fixed.
And so many more. Each patch, even with ones that have nothing to do with this, should slowly but surely fix some champions AI by groups.