A weapon charm commonly used by mercenaries in the Crossroads and beyond. As an action, you may attach a weapon charm to a weapon of your choice that meets its prerequisites, conferring unique properties. You may detach a weapon charm and reattach it to a new weapon as part of the same action. A weapon may benefit from only one weapon charm at a time. 

Prerequisite: Melee Weapon, Heavy Property

If your attack roll with this weapon misses a creature, you can deal damage to that creature equal to the ability modifier you used to make the attack roll. This damage is the same type dealt by the weapon, and the damage can’t be increased in any way, other than increasing the ability modifier.