- Which faction is stronger? (Necropolis, Tower, or Conflux)

When playing as Fortress with a 200% difficulty setting, especially in the early stages (and even in the later ones), there is a severe shortage of funds. If you compare the Fortress units with those of Necropolis and Conflux, they seem more substantial overall. However, this comes at a high cost. And the availability of magic doesn't quite compensate for this drawback.