Future expansions.

some Town Portal units:
minotaur:

zobloglaz (or whatever he's called)

The second one is a beholder. If we're going to consider these artworks as concepts for the sixth installment, then we should add a manticore, beasts, and witches. Plus, there's a guy with a staff, but he looks more like a hero. And I already like the new look of the djinn, at least she has a head now. I didn't see any gremlins; instead, some kind of madam is jumping around.