Twilight Sparkle of the human world should be proud of herself. After all, she has created the first ever Artificial Intelligence program that can learn and evolve further. Except, she deems it as the biggest mistake of her life. While originally designed to protect the peace by detecting and responding to Equestrian magic incidents, the AI has decided that true peace in the human world can only be achieved through human extinction. Now, it's up to Twilight and her friends to use their magic of friendship to save everything they hold dear from the rage of ULTRON.

Note: Ultron is a Marvel Comics character created by the writer Roy Thomas and artist John Buscema, and is owned by Disney.