adventurer, I'm a scientist, but also a treasure hunter at heart! Long ago, when trolls used to occupy this land, they created large amounts of ornaments modeled after Gahz'rilla, a hydra they worshipped as a deity. These ornaments are carved out of an element that I call "Gahz'ridian," after the hydra god. I did find some myself, but I'd like to have some more to study -- maybe you can find some? I even invented a detector that makes finding the Gahz'ridian a snap! Just put it on, and the search begins!