Riot, you guys need to revert Akali's W.
To be fair, her damage and sustain are way too high, but those aren't the only things that make her busted. The number one reason why Akali is so busted is because of her W. Her W actually has no counter play. This "obscure" mechanic is literally game breaking. If you're not going to revert it, at least make is that it grants her invisibility like it used to.