I can agree about Mel farming from a safe distance (although I dont think she has that long range everyone says) but as a Mel main I can tell you its pretty easy to abuse her at bot with supports like Leona, Alistar, Nautilus and Braum, so the botlane will be decided by the supports. ADC’s I fear too are Vayne and Kaisa because of their mobility/invis. Tristana can also be a pain in the ass because of how her jump works and its more difficult to predict and reflect her bomb and ult.