This list of mythical creatures that begin with this letter and I am constantly gathering information from each continent, and is continually being updated.
Varaha (Hindu mythology)
Varaha is most commonly associated with the legend of lifting the earth (personified as the goddess Bhudevi) out of the cosmic ocean. When the asura Hiranyaksha stole the earth and hid her in the primordial waters, Vishnu appeared as Varaha to rescue her.
Varaha slew the asura, and retrieved the earth from the ocean, lifting it on his tusks, restoring Bhudevi to her place in the universe. Varaha may be depicted as a boar or in an anthropomorphic form, with a boar's head and a human body. His consort, Bhudevi, the personified earth, is often depicted as a young woman, lifted by Varaha.