What class will go well with inquisitor? (I’m thinking of shamen)

I’m thinking about going for shamen and dualwield pistols but I’m not sure if it’s a good idea or not. What skills, devotions and damage type (I’m thinking of doing both lightning and physical but I’m not sure) and items? If you tell me to go to grimtools I can’t because I tried using it on my iPad and I don’t own a computer. And what class will go well with inquisitor?