What should be added to the top five from the previous installments?

In my opinion, the Veil of Darkness is needed (at least with a small radius). For example: The entire map is open, and you can see all opponents clearly. As soon as something happens, everyone immediately retreats to their castles. Although, I agree that on a map with a large number of passages, it can be quite detrimental. Sometimes it really gets annoying. Conclusion: it can be added, but not on all maps (although a poll could be conducted to see how people would react).