Short story, folktale style, about a young pony on a journey of self-discovery and the great truths she finds.
Cosmic Stream was born to a tribe of rock ponies: smaller earth ponies who live in the Mountains of Faith, far to the east of Equestria. She has great trouble learning the spiritual teachings of her people, so she is sent out on a mystical journey in search of enlightenment.
Part of the Once upon a Pony series.