Arabia is a Civilization in Rise Of Kingdoms that is playable when choosing or switching civilizations.
Having this civilization increases your cavalry attack by 5%. This trait is great when you are running pure cavalry commanders like Genghis Khan, Attila and Cao Cao. It also increases your damage done towards barbarians and neutral units by 10%. Works the best when you are using peacekeeping commanders such as Aethelflaed, Lohar and Boudica. IIt also increases the damage done by your rallied armies by 5%. Works the best when you are commanding the rally army for the bonus to take effect. It is a good offensive civilization for wars in late games.