It is strange that on the same era (ie Middle Age),
pikers and knights needs iron, while massmen (soldier with mass, i do not know the name in english) needs iron OR copper...
IMO, he would needs only iron, and should not be made with only copper, or maybe it is to not reduce too much the power of civ without iron ?
pikers and knights needs iron, while massmen (soldier with mass, i do not know the name in english) needs iron OR copper...
IMO, he would needs only iron, and should not be made with only copper, or maybe it is to not reduce too much the power of civ without iron ?