The most challenging campaign.

I didn't like the fourth mission for Agrael, where you have to capture a port city, and at the beginning of the mission, the army starts to desert. There's nothing particularly difficult about it, but the fact that they desert just annoyed me!

That's nothing. Only Agrael's heroes desert; other heroes don't. In the second mission of the expansion, heroes desert (there are only two of them). True, not every turn. And elves shoot you in the back when you leave the road. However, I passed that mission easily, so there's nothing to discuss about it, especially in the original topic. I only brought up an example from the expansion to say that things can be even worse.