Looks like a fantastic start, I have only played Cdwarfs once or twice
- Hashut lore is fantastic, I'd have it on your level 4 but that's just me, metal is another excellent choice
- Why the 2 level 1's? Your metal spells are flaming so it can't be for flaming attacks, I would loose the fire and make the other a level 2 with a dispel scroll
- You're artillery is fantastic don't change them
- you're destroyer is good, but you'll loose him most games because he's new and scary, don't get disheartened when you do it goes the same for all scary monsters
- I assume your core choice are the fireglaves because there just chaos warriors with blinderbuss rifles then!
Just my 2cent