Optimus Prime returns from limbo and battles the damaged Galvatron. But this isn't the past the Galvatron remembers through Megatrons eyes. History has changed. As the fight reaches its climax the rift in timespace touches down on top of Galvatron, ripping him apart as he is sucked into the vortex. All seems lost as the rift begins to rip the Earth apart untill Scourge sacrifices himself and then Shockwave arrives throwing the remains of Cyclonus into the rift. With Galvatron, Scourge and Cyclonus consumed by the rift the natural balance to the universe is restored. The concluding part of Time Wars.