Going by that logic, what right does KArel have to take it off Guy when he's 242498797x better than Karel? lol
And how does it not suck. Attacking from a range with it halves the attacker's Str and it targets Res. The only enemies Karel would use it against are magicians and lance users wielding a Javelin. In fact, it really, really, really, really, really, really, really, really, really, really, really, really, really, really, really, really, really sucks.