- Human Defender
Upon reaching level 50 , You will receive two job change quest.
Reminders : Dont party with other people while questing.
Proceed to Istvan Baileys at Einhoren.
He will ask you to get a quest item named Journal , Found at Ahkma Cave (Specters Room , Near Shamanistic Specters) It's appearance is a Aged Wooden Box.
After submitting the journal to Istvan , He will ask you to speak with Humphrey ( The guy who gives the Drexter Money Quest ) Also found at Einhoren.
Humphrey will ask you to go to the Mossy Statue at Dharvegawan , D9 Below the map.
You can get at Dharvegawan by using a Limestone Foothill Portal Stone then walk or ride with your mount and proceed to the Mossy Statue.
Be careful with those 50+ Paragon With Doctors.
After speaking with the Mossy Statue , Proceed back to Humphrey.
Humphrey will ask you to speak again with Istvan Baileys.
And this is the last part of the quest , Istvan Baileys will ask you to slay Nheias and four of its minions , the Mandrakes.
Nheias can be spotted at Liom , again teleport using the Limestone Foothill Portal Stone then proceed walking/riding to Nheias.
Follow the track of the road and when you get at I-8 ( map coords ) You could see a Wooden Towerlike Structure at your left side.
Turn left and trace this road.
You could see a Wooden Gate , Thats where Nheias is.
Kill first Nheias ( Her damage sucks but she got higher HP ) Dont worry about Mandrakes , coz they suck too.
After killing Nheias , kill 4pcs of Mandrakes. Mandrakes dont stop respawning , After killing 4pcs just Run and Use Town Portal Stone , Go Back to Einhoren.
Proceed to Istvan Baileys.
You are now a Defender
BTW this quest gives 30% overall EXP.
source: Rohan Philipines