Heroes of Might & Magic III: Horn of the Abyss

Strange that no one suggested this before...

Since new castles will be added, dwellings for their monsters and resource silos are needed as well. As it stands, 6 out of 8 external dwellings give resources, while creatures are only found in the Griffin Conservatory and the external dwelling. So I find it reasonable to create external dwellings with creatures for the new castles!