Which monster do you like the most in Heroes 5 at level 7?

The Devil is a regular, average unit of level 7, with nothing outstanding about it. The only thing is that it can summon Dungeon Lords... If you can take advantage of this, it's good, and you'll get a bonus, but this rarely happens because it has low hit points and defense, and units of level 7, especially with such an ability, are usually killed quickly... and it's not always beneficial to summon Lords; sometimes it's better to attack someone else (especially considering the demons' high attack potential).