Any ideas for a techy sort of look for a male Goblin DK? I got some engineering googles and the Spellfire Longswords to transmog next patch but I'm having trouble finding some ideas for the rest of the set, especially with DK being rather limited on armour sets pre-WotLK and the ones they do have being pretty similar (dark and covered in skulls).
I'd be grateful for any ideas to get me pointed in the right direction.