Ahaa, you should had said you want small areas where low level adventurers could go for adventure ;). I think some up once done with WoW. Anycase as off note about saurin it's up to ou decide have they advanced in technology enough have airships, rough design flamethrowers and muskets and simple grenades etc. They are nicely detailed foes from one campaign where I played and I liked their concept. But overall warforged are kind of must have with them for proper theme.