Step 1: Enter Dravanian Hinterlands from Dravanian Forelands as part of MSQ.
Step 2: Approximately 20x Narbool mobs are present within about 5 yalms of where players zone in.
Step 3: Die a painful death to the 10 mobs that aggro you.

Zone: Dravanian Hinterlands, 39,26

World: Balmung

Frequency: Always