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: Ammunition, Finesse, or Light Property

If you hit a creature with this weapon and deal damage to the creature, you have Advantage on your next attack roll against that creature before the end of your next turn.