For three thousand years he waited, mourning the loss of his mate. But now he found her but she doesn't remember what they had. Luckily Sombra has a spell to fix it.
King Sombra returns from his 1000 year banishment only to find that something very wrong has happened to the world in his absence. Determined to seek out what occurred he’ll discover a horrifying truth that could change the course of history forever.
In an Equestria where Celestia and Luna have slain each other, a human is brought to Equestria in the body of King Sombra, in hopes that he might be able to save the kingdom from the fiends of Tartarus...
Naruto has been kicked out of the village unjustly. He then met Sombra who took him as his son. Does Sombra have other reasons for this or is it just from the goodness of his heart? The Ponies are anthro in the story
After being defeated by the elements of harmony, Nightmare Moon wakes up in a strange new world. Meanwhile, the Windigos and King Sombra attack Canterlot.