Essence of the River Spirit

This small, stoppered vial contains a clear liquid that shimmers with a faint blue light. When the vial is opened, you can pour the liquid into a small pool of water, such as a bath or hot spring, transforming it into a healing pool. A creature that soaks in the pool for at least 10 minutes regains 4d4 + 4 hit points. The pool loses its magic after 1 hour or once six creatures have benefited from this effect.