The creators of Warhammer are scam artists that are only allowed what they're doing because it's the gaming world. Never buy their DLCs. You'll pay good money to get specific traits, then they'll all be nerfed. In the real world, taking something that's already paid for and changing it is considered fraud, but they don't care, all they care is that there are no consequences. The sister of the thorn DLC gave me a new kerillian - who was nerfed beyond recognition, the elven spear - which was never good to begin with, and the javelin, which was nerfed so bad it is no longer useful (has less penetration than a quick bow). To top it all off, the paid for missions are a time consuming bore, and the chaos wastes are bugged to death, and give no stability to players who are not in fact gambling addicts. In short, save your money and computer space, and get something better.