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

It depends on the map. Although, of course, Necropolis has a slight advantage, as it can more easily gather resources quickly for building a castle with the help of magic, and if it manages to quickly build and purchase Lynches, it can safely embark on a free journey while the castle is being developed. That's why I like the Necromancer – because you don't have to worry about resource growth and can freely roam the map, gathering an army against which there is practically no rival. Only a skilled diplomat can successfully and effectively play against Necropolis.