The Legend of Zelda: Forgotten Gates

Nabooru is the Sage of Spirit and leader of the Gerudo who aren't loyal to Ganondorf. Originally she was second-in-command to Ganondorf, but she secretly harbored plans to revolt against him due to his cruelty. After the events of Ocarina of Time, she brought the Gerudo clan into peace with the other races of Hyrule, although they still tend to be viewed as rather exotic and capricious. Nabooru herself is still a sassy and roguish personality despite her responsibilities.

In Forgotten Gates, Nabooru wields an Iron Knuckle's axe, since she's portrayed doing such as a brainwashed Iron Knuckle in the source game and that gives me an easy way to check axe off the list of weapon types used by one of the Six Sages. Her element is obviously Spirit, making her strong against Light and Fire but weak against Water and Shadow. Her best stat is agility, but she's also a pretty strong physical attacker, and she has good mystical capability like all of the Six Sages.