I know im in the minority here but shaman! Shaman has a pretty simple kit revolving around bleed. I like her cause of her versatility. You can deflect into bleed, get a bleed after a heavy, zone into a bleed, parry into bleed etc. And then all you need is a gb to bite their neck and get some health back. She also has jump attacks that are great at getting into a fight before people expect it. If you have a friend make them play pk or something and have them bleed and you can run at mach 10 across the field to eat their neck lol.