Celtic Heroes

OTM needs to make these and other things like it viable for a player.

Does anyone have suggestions?

I for one am thinking maybe increasing the damage of the weapons might work?

I guess you're referring to the fact that you lose the ability to equip powerful offhand items.
I suppose an obvious solution would be to try and implement some kind of equivalent items for 2 handed weapons. Maybe give some of the weapons an additional runestone, crystal, etc. type slot, that allows you to add one of the above, which will give similar boosts as current offhand lux and eg items.