A solocorn was a mythical creature of the Tythans in the Pre-Republic era. It was capable of a prancing gait. It resembled a Shire with veined wings, and a single horn.
During her time training under the Je'daii Ter'cay at Qigong Kesh, Lanoree Brock successfully created a Force illusion of a solocorn, which Ter'cay commented was easy to do by virtue that it was a figure of the imagination.