It looks like Hatchette Patchworks is at it again (for the UK and Ireland Only) and about to start up with a new series with Space Marines and Necrons.
Their last run in 40k Conquest was quite popular as you get a bunch of miniatures at a much cheaper rate along with the magazine. On the covers its able to be seen up close and blurry that Assault Intercessors and Skorpekh Destroyers will be a part of this.
Subscription Link
https://hachettepartworks.com/en-en/my-subscription.htm?show=TGY&premiumCheck=1