Allies List

[Vortigern]

I've been looking all over, but can't seem to find how to gain access to any allies except for DoW and Ogres. I field a Hordes of Chaos army and should be able to have other armies at my side-shouldn't I?

[Ghaz]

I've been looking all over, but can't seem to find how to gain access to any allies except for DoW and Ogres. I field a Hordes of Chaos army and should be able to have other armies at my side-shouldn't I?
Not in 6th edition, you shouldn't.