Overview/recap: The tournaments of the fourth and latest Smash Bros competition have ended, with the winners basking in their victory. For years, they have duked it out, seeking the ultimate title of champion of the Nintendo multiverse and how they would go down in history. But little did they know they were fighting for a greater reason…
Since the dawn of time itself, the interdimensional being known as Master Core has been watching in the shadows, preparing to strike with his new Subspace Army, an evil force our beloved characters believed to be defeated, and seeks utter destruction of all dimensions. The key to destroying him once and for all is the Smash Stone, its shattered fragments lying across the multiverse. Once it is rebuilt, it will give the power the fighters need to vanquish Master Core.
But the darkness of the Subspace Army is spreading. Alien-like foot soldiers of the Subspace Army known as Primids now claim control of uncharted planets and solar systems. To stop this menace for good, our favorite heroes and villains must unite and put their differences aside to stop their universes from being annihilated. But before the war begins, they're going to need to upgrade their gear and weaponry… (A/N: These following pages contain gear, vehicles and weapons I will include for the fighters in later stories. So, let's gear up!)