Really now, how does pvp in icechaw, or tibia in general, require ANY skill at all?
Back at the start of tibia you actually had to click and aim your runes yourself (unless you used an aimbot like a tard) which required at least some competence and aiming skills. Now you basically have an aimbot installed in your client. The thing that probably requires most skill at the moment is clicking on someone to attack him, follow attack (or whatever speedhack bot you use these days) and brainless hotkey mashing will do the rest of the work for you while your bot will heal you.
Then there's the people who go like 'BUT WHAT ABOUT UE COMBOS???' Yeah, cause listening to a countdown and pressing a hotkey when that countdown is over is hard right? If you can't even manage that you should probably consider not only uninstalling tibia, but throwing your computer out of the window.
So my answer is simple, there is no best EK, ED, RP, or MS because there is no way to tell anymore. Honestly, whoever claims he's skilled at this game should uninstall it right now.
/lolwalloftext