Creature (Black Lagoon) Amulet

Deep in the amazonian jungle, in an area know to westerners as the "Black Lagoon", there is a tribe of humans untouched by the modern world. They are said to revere an ancient creature with strange and wondrous powers. This artifact is said to embody and hold some of that creature power, although some claim it is a hoax and that these are modern reproductions created for the tourist trade.