My Little Pony Transformers: Rise of the Dark Spark is a new film and a prequel to My Little Pony Transformers: Fall of Cybertron. It also takes place in the fourth live-action Transformers film, Transformers: Age of Extinction.
Summary[]
The Autobots and ponies race against time to stop Megatron from unleashing a dangerous new artifact called the Dark Spark on Cybertron.