Since I can't show on every single thing here about the sets you can use, it's basicaly ADEPT set + a set which best suits you depending on what sub stats you get from your gear.
People usually ask me why use adept. It's basicaly one of the best sets at the moment in the game, as you want your rota to cast her spells as often she can, that's why you want the -30% cooldown reduction from that set bonus.
Shoulders - Attack speed %
Gloves - Crit rate % OR crit damage % (again depending what CR subs you get from sub stats)
Bracers - Attack %
Mainly, you would like to have 50% accuracy and close to 100% crit rate with some attack and HP, and then build your other sub stats around those.
Pretty much same goes for PvP area, but I'd focus more attack subs and crit rate/crit damage than HP if you wanna build your Rota for PvP only.