Stronghold Assault Expansion rumors

Some new rumors regarding the supposed up and coming expansions for 40k. This particular bit is tied to the Stronghold Assault expansion, which is meant to bring a lot of new rules for existing Imperial defence structures, etc and some new scenarios and datasheets for them also. Curious to know how true this one is but seems like it may be fairly relevant. Itd be nice to finally have some rules for the wall of martyrs, and the smaller bunker and firepoints that can be added to it.

Rumor as follows:


(Original source is Natfka's blog)
"via an anonymous source on Faeit 212
Stronghold Assault adds a lot of Fortifications into regular games of 40k, and it appears most of the new ones are from the Wall of Martyrs sets. There are 17 new datasheets for fortifications.

Wall of Martyrs Imperial Defense Line is two sets of trenches for 80pts that only take up one fortifications slot, while a Wall of Martyrs Imperial Defense Emplacement is a single trench for 40pts. So there are lots of new options, that include multiple fortifications and brings them into a single foc slot.

Here are some of the new fortifications options
Wall of Martyrs Imperial Defense Emplacement
Wall of Martyrs Imperial Defense Line
Macro Cannon Aquila Strongpoint
Skyshield Landing Pad (can be upgraded to start a flyer on it)
Imperial Strongpoint (two bastions and an aegis defense line)
Imperial Defense Network (defense line, defense emplacement, imperial bunker, and a pair of vengeance weapon batteries) Can add quad-autocannons to the bunker

There are three new Seige War missions also included in the release"