Mirror of Self-Loathing MQ to Pop the Haggle Baron.
 

http://wiki.project1999.com/Crusader%27s_Tests

Head to Dalnir's Forge room, keep the room clear until a tormented tradesman spawns then hand him the Mirror of Self Loathing. He spawns The Haggle Baron Dalnir, the following text appears:


Offer 3k.