u/Cerrass

Hi all, I am starting a 13th company army for a 3rd ed event. Since I never played 3rd ed, and much less space wolves, I wonder if anyone has any experience and can suggest what to focus on in terms of list building? I'm not so interested in the strongest unit, but just to know if there's any pitfall that I should avoid? At the moment the plan is to have a couple of units of Wulfen, a Rune Priest and a unit of Long Fangs, since I like the lore behind all of them.