Hippodrakes, also called Zehavi, are spirits of air and water. If you can befriend one, it will be loyal to you for as long as you live- being creatures of spirit, Zehavi are of course immortal. I have a few here, staying in a pond in the garden. Step closer, take a look... If you like what you see, and so does the Hippodrake, feel free to take it home.
