Among all the Admech rumors and information we have had lately, there is a small bit of info out there saying that Ravenguard will be coming. Questions on rumors of a Space Marine vs Tau box, is where this came from...
Please remember that these are still rumors.
Thanks to Loyalist87 for pointing this out.
via Lords of War Gaming
This rumor came out in response to this set from Steve the Warboss a couple days ago here on Faeit 212.
via Steve the Warboss
-Dark Angels vs. CSM in July
-Space Marines vs. Tau in October