User blog comment:BerryBandit/Mechanically demanding champions/Quick decision champions/@comment-5761259-20130623000407

Zed is pretty hard. Kha'Zix is hard to play beyond the basics. Nami is very skillshot reliant. Unless you just throw spears all game, Nid can be quite complicated. Rumble requires quite a bit of managment, because if you overheat at the wrong time, it's your death. Morgana is mechanically simple, but requires a lot of quick thinking. Do you shield your adc and try to keep him alive, or shield the rengar jumping in the back and let him go ham. Fizz has a lot you have to think about. He's an assassin without any resets, so you need to know if you're capable of killing said champ and getting out. Yes, he has his e, but it doesn't cover that much range.