User blog comment:Sifter66/Who do you find is the most Easiest and Hardest Champion to Play?/@comment-3014924-20130226134253

Easiest is Taric IMO. There's no skill cap at all.

Hardest: Maokai is pretty hard I find to maximize his efficiency. out of the list of characters I have and excluding UP characters, or those that doesn't fit atm (e.g. Poppy).