Transformers: Rise of the Beasts

The homeworld of the Maximals, an advanced race of Cybertronians with beast modes, comes under attack from the planet-eating dark god Unicron. His heralds, the Terrorcons and an army of Predacon scorpions, led by Scourge, seek to obtain for their master the Maximals' greatest piece of technology, the Transwarp Key, which can open portals through space and time. The Maximal leader Apelinq sacrifices himself to allow the other Maximals to escape the planet before Unicron devours it. Now under the command of Optimus Primal, the Maximals use the key to flee to Earth.