Pinkie Pie busts in to steal the gold at the museum and ranked: Pony Intruder On a Hoof Rush. 

My Little Pony was portrayed by the Henry Stickmin series, and it was portrayed Stealing The Diamond, and it was chosen the Intruder on a Scooter, or the Aggressive way, and there were 3 endings: Aggressive Ending Undetected Ending, and the rare and pretty masterly legendary ending, The Epic Ending.