Arrow of the Storm

Weapon (arrow), rare (requires attunement by a barbarian or ranger)

This +1 arrow has the word “storm” carved on its shaft in Primordial (Auran).

Radiates: Evocation magic.

Power: When loosed from a bow, this arrow casts shocking grasp on itself and crackles with electrical energy. The spell is discharged upon hitting a target or, if it misses, being picked up by anyone but you.

Charges: This arrow has a number of charges equal to your Wisdom modifier + your proficiency bonus.