Medallion of Storms
From Drunkapedia
The Tanada Shrine of Storms is made of polished stone and scented wood. It seems to have a slot built into it, as if to accept some small, disc-shaped object...
You give Tanada Shrine of Storms Medallion of Storms.
Though the Shrine of Storms does not move or change in any appreciable way, you can almost feel its approval as you present it with the medallion that once belonged to the Master of Storms.