Crystalline Adventurer
From Drunkapedia
coords are 14.6s 62.2w
have to flag in city of drifters for their test portals
mar'uun @ 10.5s 17.1e outside of samsur (city of drifters)
Look for ground spawn item called 'Crystal.'
Use, and kill the resulting spawns.
Loot Rare Crystalline Shards.
Turn in 10 for 75,000,000 xp.