The 2nd Changeling Race Pt. 1

When a mad pony makes a race of Changeling robots, there seems to be no hope. The Mane Six have been separated from each other and were put into a hibernation state; Luna and Celestia are locked up powerless and everypony is put into slavery. But, one day, a interesting pony came to Ponyville. He fought a battle that made gods look like mortals. He wiped every Changeling robot from Ponyville, killed the mad pony, rescued the mane six and saved the princesses from being made into monsters. Then…….. he left. Just like that. But, a curious mind like yours wants to know what happened. Well, find a comfortable seat, make sure you don't have any plans, grab a snack as I tell you the tale about the mortal pony that saved everypony.