What does Yuan Xian of Tangkou do?

A fairy who cures diseases and protects people's health. According to the personal library, Yuan Xian in Tangkou is a fairy who can cure diseases and save lives. He is a fairy in the ancient mythology of China, and is regarded as one of the deities who rejected Ma Xian. Yuan Xian is depicted as a very kind old man wearing a white robe and walking on crutches.