When going on crusades / jihad, shouldn't the lands of likewise religious groups give you supplies (so that you won't get attrition for walking to the holy lands?).
Also, why don't trade ports give the merchant republics free pass with no attrition. They might just be able to supply the army by ships..
Also, why don't trade ports give the merchant republics free pass with no attrition. They might just be able to supply the army by ships..