>>96275707
Cthonian Beserks aren't slayers. They're miners, oil rig workers, that sort of thing. And when somebody needs a smashing they pick up their work tools and go smash them. That's communicated very well in their models, their weapons are hammers and boring equipment.

That's another reason a Votann Dreadnought should be Cthonian, it would fit as a kind of heavy industry vehicle.