What is honour structure?

Honor structures are the buildings that you can place and upgrade during the Reign of Chaos events. These are the Frontline workshop, Coalition Base Camp, Assault fortress and Guardian Fortress.

They need to be build around the (max 4) alliance center buildings that your alliance can place during the event. You can place 1 of each of the structures at each alliance center although only the first assault and guardian fortresses are unlocked initially.