Purchased from Vuo Nin the Barkeep at The Pine and Fir tavern in Lin.
The Golem Spire
Southwest of Lin, tucked away in the wild forest surrounding the town, a structure can be found that is not at all safe! Many golems have made this spired building their home, guarding the entrance from any who would disturb the restless dead within. Many brave souls venture out to the Spire and find the courage drained from their bodies upon arrival!
-- The Golem Spire