Sling-type weapons require ammunition that is heavy and dense. The impact with
such weapons can be quite potent, however, with a little practice and clever
aiming, the effect can be more than merely painful. A hit to the head can
daze, a hit to the torso can knock the wind out of the target, and an
elbow/knee strike can throw the target off-balance. Experienced slingers use
these and other weak points to try to stun their targets.
Syntax: use stunning shot at <target> shoot <bullet/stone>
        use stunning shot at <target>