Inferno - a beautiful city. Lots of fire, cool design.
Sorry for being so harsh, but when I play as the undead and imagine how terrifying it is to drop onto their city from a great height...
It becomes darkly amusing. The city is well-made.
Dungeon - I just like it.
Sylvan - the music in the city is amusing, and the city itself is beautifully made. What else can I add?))
Academy - I like that it's floating in the air, and I also like how it looks like it's being built (like Inferno).
Fortress - the "underground" idea is cool, but I don't like it because of its dwarven crudeness.
Stronghold... In principle, it's an ordinary city, but when I play as the Horde, when I enter the city, I get some kind of spiritual satisfaction, and it becomes pleasant to spend time there.
P.S. My favorite is Necropolis.