Board Thread:Warhammer 40k General Discussion/@comment-80.167.146.142-20121225000504/@comment-5880884-20121225231851

I would say it depends on where the battle is being fought. In realspace, Daemons are pretty unstable, thats why Angron had to stop his rampage during the battle of Armageddon to maintain his link to the warp. Hence, I believe that daemon primarches will not win primarches in realspace.