I'll explain in the video. I've already seen all the Necromancer units, and even though there are two types of demons, it seems that the demons are not going to be as strong this time. They used to be better, but now...
Added 1 minute later
Although, it might be because of my huge love for the Necromancer faction.
The fact that you've seen all the Necromancer units (6 units are known, Sphinx is questionable) doesn't mean you can compare them to the demons, of which we've only seen 2 out of 7. It could turn out like in Heroes of Might and Magic V, where everyone criticized the demons, but in the end, they turned out to be very good. In my opinion, the demons have been made very original, especially the Hellhounds.
