When an ancient threat long thought destroyed begins to form again, only the unicorn Aurora Longstride, son of an elder god is capable of defending Equestria from total destruction. in order to accomplish this, however, he must brave the halls of ancient kingdoms in the Hidden land to acquire the one thing capable of saving the world.
this story is entirely filled with an oc and features an entirely new land with new enemies so nothing here is cannon. so if that's not you're thing that's fine. but you should still check it out