Talk:Kennen/@comment-1895809-20130623000406/@comment-5545048-20130627104511

The small but significant buff that that helped making Kennen top tier was the removal of the energy cost on his ult. He was the only energy based champion that had a cost on his ult so they removed it. This, however, made him able to do a ton of more spells in a teamfight without running out