With disembark into combat now being an option, albeit at the cost of a battleshock.
AND the new battleshock buff where the enemy has to take a regroup test even if they aren't below half.
(Godhammer detachment causes battleshock tests when you charge after disembarking.)
Food for thought:
The only other thing I can think of is that if they go back and change existing detachments to not all be 3 points in the modular system, Godhammer could be 2 points and we could take another buff like the sword brethren one or emperors champion.
By no means am I suggesting it will be meta or super strong, but certainly stronger and I just wanted to hear people's opinions on it. I've always loved the idea of godhammer it just didn't land right and was quite weak compared to other options. Especially now adding Bastion to the list.
Cheers brothers.