Fall of the Paladins
Image via https://upload.wikimedia.org/wikipedia/commons/7/7c/LARP_drow.jpg
Works in Northern Azor testing people entering the city. She can detect what type of magic a person uses, which allows her to help the dwarves stop magic users from getting into their citadel.
The EU party encounter her when they tried to enter the city, Both Kalmorr and Nashira left (and were banished from the city because of it) before they could be scanned. Karaga was scanned and allowed access into the city.
Galindan was the only party member that was neither inspected nor banned from entering.