You see Glitterscale.
Notes
Part of A Father's Burden Quest. Its corpse cannot be skinned or looted. Its respawn time can differ, but might go as low as 3 minutes 10 seconds.
Damage Taken From Elements
Physical 
Death
Holy
Ice
Fire
Energy
Earth
Drown
Location
Below Greenshore (here).
Behaviour
The same as a dragon.
Strategy
A little bit stronger than a regular Dragon.