Rule Edit If a card has the "Modification." trait is indicated in the first line. Some upgrade cards have the "Modification" trait. A ship cannot have more than one upgrade card with the "Modification" trait. Cards related to Modification Edit Cards with the Modification trait Retrieved from "https://starwars-armada.fandom.com/wiki/Modification?oldid=13858" Categories: Rules Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.