| + | [[Node governments]] can enter into trade agreements with other [[Nodes|nodes]]. Each node entering into the agreement can designate [[Caravans|caravans]] with materials to be sent to the other; improving the [[Economy|economy]] of both nodes. This gives experience to all involved, contributes to the node’s growth and helps to construct [[Buildings|buildings]].<ref name="city_hall">[https://www.ashesofcreation.com/city-hall/ City hall.]</ref> |