You can charge a single melee weapon you wield with the power of Hamon.
EXP Cost: 3 EXP
Benefit(s): By spending 1 from your Hamon Pool as a swift action, you can grant any melee weapons made of metal in your hand 5d6 points of Holy damage. If these weapons leave your hand, you lose the 5d6 points of Holy damage. This lasts until the end of the encounter.