Our old buddy Aatrox
Aatrox is a champion so powerful, so effective and so dominant that I have given him a soft ban. I stopped playing him for months because when I do, it's no fun. Every game I played with Aatrox it's:
GG Aatrox Should've banned Aatrox Godtrox
Every. Single. Time. It was a good life.
And now, I go to play Aatrox today and...well I learn he has a new, even better passive! Now the blood well falls off so that the other team can kind of have a chance. AND it's a little more difficult to fill up blood well casually, you have to all in all the time. With such improvements, I'm certain no one will ever beat my Aatrox in lane or in the jungle ever again. Aatrox is the best champion in the game and because of that I think he needs to be reworked. He ruins the balance by being so good.
TL;DR - Rework Aatrox so everyone else can have a chance to stop the lifestealing, reviving juggernaut he is.