another idea would maybe to be to throw the sword , using it at your own risk , in the super andriod movie , the long haired andriod (can't remember which one it was , had a blck here done in a pony tail) thru the sword at trunks and plus trunks thru the sword to king cold to have a look at , but my idea is to throw it at some1 for damage , i guess the penatly for it could maybe be:
the sword could not be used again for the rest of that life and is destroyed , the sword has more of a chance of breaking if retrived , etc
the sword should also have some sorta hit points as well , not seen in your hud of cource , but could be set somewhere in the games coding