Sweet Dawn Berlitz, Well I had a whole plot to it. The annual running of the leaves just finished. The main 6 tried as hard as they could to finish first and...ended in a tie. This caused a major dispute, they all fought for who was first. Finally Celestia came to end the argument, she issued an Iron Pony Challenge. The players would then separate into Pony types, Pegasus, Unicorn, Earth, and then they would go through challenges we make to find out who is the true...IRON PONY.
The main 6 would be team captains. RD and FS captains, Rarity and TS captains, Pinkie and AJ captains. Just kind of a rough sketch of my idea.