Ok, someone help me understand here: how is there any room for abuse with tokens with this card? At best, your token shooter dude gets +2 bullets for the shootout.... and that's it. How is that potentially abusive? The token dudes permanent +1 bullets and +1 control point go away either at the end of the shootout (bounty hunter) or the end of the turn (any other token that sticks around longer than a shootout).
Is a 'risk-free' +2 bullets, once per turn, for a token dude (or dudes) that abusive, considering the permanent downside that comes with Stone? That strategy would ignore the (I think is) most powerful and attractive part of Stone, with the permanent bullet and control point. Also consider that every token I can think of comes with a cost, either in GR or in having to use spell on a shaman (which also often costs GR).