In Chinese mythology, the Fuzanglong [1] ( simplified Chinese: 伏藏龙; traditional Chinese: 伏藏龍; pinyin: Fúzánglóng; Wade–Giles: Fu-ts'ang-Lung) is the Chinese dragon of hidden treasures [2] and an underworld dragon which guards buried treasure, both natural and man-made. Volcanoes are said to form when these dragons burst out of the ground to report to heaven. [3] Several tiles and light reliefs depict Fuzanglong dragons serving as mounts to Immortals. [4]
The Fuzanglong possesses a magic pearl which is its most treasured possession.