I think the best Attacking troops are:

Archers: Long Range , Used for Defeating Troops and Destroying Defences

Cavalry: Very Fast , Used For Droping Loyalty

Cataphract: Strong in attacking and defending Also can defeat Archer's Tower

Ballista: Used for Farming lvl 1-5 Barbs , Can be used to defeat and conquer lvl 10 npc in high numbers

I think the best unit is the Cataphract

what do u think ?

Question: Can u use Catapults to farm lvl 6-9 barbs without losses ?