1. Heroes from the campaigns are not available in multiplayer.
2. The appearance of the dwarven buildings is mixed up; the bears are on the arena, and vice versa.
3. The Ifrit and the Overlord are mixed up.
4. The Djinn are not creatures of the Academy.
However, I was pleasantly surprised that the NCF creatures are included in the map, although they don't seem to appear randomly.
Overall, I'm satisfied; I've fixed everything listed (except for the NCF creatures) and am posting it here.