Dropped by
a chokidai handler (Sebilis)
a drolvarg bodyguard (Karnor's Castle)
a drolvarg guardian (Karnor's Castle)
a Nurgan minedigger (Fens of Nathsar)
a Rubble-rabble detector (Kunzar Jungle)
a sabretooth scuffler (Fens of Nathsar)
a Sathirian trooper (Kunzar Jungle)
Commander Drisk (Fens of Nathsar)
Greater Shardbone (Kylong Plains)
Hooktalon (Kylong Plains)
Rainbrittle (Karnor's Castle)
Sergeant Levik (Karnor's Castle)
The Dark Emissary (Fens of Nathsar)
Tundro Thunderhorn (Fens of Nathsar)

Mobs that drop this item also drop