One time throwing weapon I think it would be bad-*** if the barbarian could throw any weapon he could wield. If it was a weapon not characterized as a throwing weapon than it would be a one time use or at least a chance at losing it on the throw. However on normal monsters almost a guaranteed one shot kill dealing massive damage. It would also be a cool boss killer. Keep 5-6 huge axes in inventory gemmed up and throw em at the boss reducing large amounts of his health. It would give a new dinamic to throwing weapons for the barb as well as new uses and reasons for not selling all of your weapons. What say you?