Scribe
Legend
I legitimately think the Wielder is the best concept for an arcane fish, and not just because I helped conceptualize it. DriveThruRPG
The Wielder is the class for the likes of King Arthur, He-Man/She-Ra, and other heroes who gain their power from a magic weapon or armor. It's akin to the Warlock in that it gets power from something else, but instead of a powerful creature it's an artifact.
So like Elric and his Sword?