BronzeWorking,3
Masonry,4
Alphabet,5
Pottery,2
Sailing,6
WarriorCode,3
Fortification,20
IronWorking,6
Writing,8
Mysticism,4
Mathematics,8
Imperialism,20
Code of Laws,10
Siegecraft,20
Map Making,12
Horseback Riding,5
Polytheism,12
Currency,16
Christianity,20
Byzantine Ingenuity,20
Construction,20
Monotheism,20
Military Training,20
Military Strategy,20
Barbarism,500
Marauding,6
Pillaging,10
Sacking,15
Barbarian Leadership,12