6 achae persian Aramaean Merchant Tamkarum Arami units/achae/support_trader.png Trade resources between your own markets and those of your allies. Achaemenids have a +25% land trading bonus. actor/fauna/animal/camel_select.xml actor/fauna/movement/camel_order.xml actor/fauna/death/death_camel.xml 7 1.25 units/achaemenids/trader.xml