Sonic Weapon

School: transmutation [sonic]
Circle: bardic 2nd
Spell Components: V, S
Action Time: 1 action
Range: touch
Shape: touch
Targeting: self, allies
Base Duration: normal
Saving Throw: will (harmless)
Spell Resistance: yes
Ritual Components: n/a

Imbues the target's weapon with an aural energy, granting 1d4+1 sonic damage. This energy is visible including when not attacking.