Class 1: Mayans, AztecsAnd Goth ? :lol:
Class 2: Huns, Celts
Class 3: Vikings, Goths
Class 4: Mongols, Britons, Byzantines, Teutons
Just my opinion.
For your information, when i asked Viper the top civs on ara, he said Aztecs, Mayans, Huns, Mongols, Celts, Spanish as the top six.
Another point of interest may be that, in the bo15 between viper and jordan, one match banned these six civs and was a free-to-pick from the rest civs on ara. Jordan went Vikings and won vs Viper's britons IIRC.