Is zed OP?

http://champion.gg/champion/zed

Zed may need a slight nerf as his mains have a very high win rate with him (57% for over 125 games.)

However look at his win rate for his non mains though... It's kinda low. So based on these stats zed isn't the most toxic champ right now. Though it may be annoying below plat because we don't know how to deal with zed.