Barnaxus is suppose to be a golem able to learn and teach and is a sentient wonder of the ancient and modern world, so doesn't make to much sense that he gets stuck on goblin killing duty?
I believe if you gave Barnaxus the ability to slowly gain experience the same way adepts do, it would make him a better hero, would make the civ better being able to choose to keep Barnaxus safe and slowly learn experience or to go out and fight and quickly learn it.
I believe if you gave Barnaxus the ability to slowly gain experience the same way adepts do, it would make him a better hero, would make the civ better being able to choose to keep Barnaxus safe and slowly learn experience or to go out and fight and quickly learn it.