In this era, the Federation fields highly advanced starships. These ships are equipped with temporal shielding and other technologies that allow them to resist the Sphere Builders’ attempts to alter history. The Federation fleet arrives at Procyon V to defend the planet from massive enemy constructs and spatial distortions generated by the invading forces.

An intense, large-scale battle was fought. Federation starships engage immense alien spheres and vessels belonging to the Sphere Builders. The Builders, fighting partially from their transdimensional realm, use gravitational anomalies and space-folding weaponry, creating an environment where the battle appears chaotic, luminous, and unstable. Federation ships maneuver through swirling distortions while exchanging devastating weapons fire.

The Federation won the battle, ending the Sphere Builders’ incursion into the galaxy, preserving both its own existence and the galaxy’s natural space-time environment.