I think that Barbarians shouldn't be without magic, because Gnomes are essentially just as physically strong as Barbarians, if not more so. Plus, Gnomes have magic, and it's quite powerful. So, we need to come up with some kind of magic for them, maybe something like totem magic or even blood magic. I don't know, that's just my opinion. Of course, it's great that they came up with a new race, but Nival Interactive probably won't pay attention to our suggestions, or they might not pay attention at all. And it's quite possible (or even likely) that we have no influence on the addition of new races.