Blue crystal

This is the final map. There is only one castle. I had 78 dragons, 2k archliches, and 3k higher vampires.

Could you provide a screenshot of the minimap (showing the location with the guardians)? If there is no second castle, it means that the map version is not the latest, and the guardian armies will be severely unbalanced, especially with such a large number of vampires and liches.