King Sombra and Crystal Ponies wallpaper.
King Sombra and Queen Chrysalis shipping fan art by mickeymoster.
What if King Sombra wasn't who you think he was, what if there was somepony else that is the true identity.
King Sombra and the Shredder
From the Silly Filly Studios video "Fall of the Crystal Empire" showing King Sombra's shadow magic as Celestia's pike passes harmlessly through his body