The rumor is in, and what is being said is that Blood Angels are on the cover of the new 6th edition Revised Edition of Warhammer 40k.
Please remember that this is a rumor. This kind of gives you clues to what may be rumored after Orks.
via an anonymous source on Faeit 212
I was today in my GW Store, the "black shirt" manager told me the cover showing Blood Angels.