Baneful as a boon?

I want to make a type of warrior mage who can also cast magic through his weapons. I want to be able to make him use Energy to cast a boon on himself (really on his sword) to make it crackle with lightning, bust in flames. And this boon would give the attibute of baneful(persistent damage) to his attacks. Is there a way of doing this?

Aura > Persistent Damage

Flavor it as coming off the Sword.

However, that build sounds like Attribute Sub (Primary: Energy, Secondary: Agility), and just take the Feat: Bane Focus, and flavor/fluff it as you doing that.

OR, take Craft Extraordinary Items, and craft it into the sword

1 Like