"The master plan of, what ended up being, Equestria's most despicable villains had brought unexpected consequences.
When Cozy Glow, Lord Tirek and Queen Chrysalis used the power of Grogar's millenary cowbell to absorb alicorn magic in a last-ditch attempt to take over Equestria, they accidentally triggered a magical reset, a ripple that went unnoticed by almost every being in existence, which made its way to the farthest reaches of not only Equestria, but the entire world, resonating in any artifact of a similar origin.
This will bring back a ghost from a forgotten era that threatens to destroy everything any pony has ever known, calling into question not only reality itself but also, and more importantly, friendship."

This fanfic will take as reference the entire g4 of My Little Pony: Friendship is Magic, seeking to expand its mythology. At no point does it seek to break with the existing canon, it is just a fan story.
The fanfic will contain material not suitable for all audiences, such as: explicit violence, foul language, possible sexual content, etc.
If you are not fond of this kind of material or you are under age, please refrain from reading this story.