ISSUE WITH IN-GAME INTERFACE DESCRIPTIONS
This is not exactly a bug, but this is a huge issue that I think you (Riot) need to fix because it has existed like this for way too long.
In the in-game interface stats menu. When you HOVER the mouse over "Ability Power," you are given the description "Ability Power increases the amount of damage dealt with abilities." THIS IS JUST PLAIN INACCURATE.
I don't know how this description has been allowed to remain for this long, but it needs to be revamped. Yes, sure ability power increases the damage done with abilities, but only abilities with AP scaling, AKA the ones with the GREEN numbers.
Please do something about this, the description for Ability Power should be something more like, "Ability Power increases the amount of damage dealt with abilities that scale with green values," or something along these lines. Do you see what I'm getting at?
Anyways, thanks for listening.