Teemo needs improved
I love teemo as a champion, at the time that his E was nerfed, I wasn't overly upset about it, it hurt alot but at the time I thought "it won't make him unplayable"
Fast forward to the current day, there's little I can do with teemo in any match up that makes any sense baring some all adc fragile team type. And even then teemo's weaknesses are still present (fragile). In terms of poison damage etc, it's so pathetic at this point that barring an overwhelming advantage it's just no good at any point in the game.
Undo the nerf, or at least increase the ap ratio on E... no champion should be totally irrelevant like teemo has become... and he's one of the more enjoyable ones to play.