I used a Khorne lord with the daemonic weapon in a unit of terminators and absolutely RUINED my friend's entire army with it. I will argue that he DOESNT suck. However, after a single turn of wiping everything but the special character out, my Khorne lord proceeded to seizure himself to death against the special character in 1-on-1 combat. It was quite humorous. Good thing I had 2 of those Khorne lords

Ok, yea, they suck. But they're a lot of fun anyway