Ultimate Omniversal Tournament (Crossover Tournament) (In The Future)

After 2 certain announcers who announced several Tournaments from across the Omniverse, alongside their friends, were given a promotion from God himself, they are not only given their own city that can fit an entire multiverse of people filled with people that worships them but also an arena so big that it puts Greenland, The Most Largest Island In The World, to shame thanks to it being slightly larger, longer, & more taller as well as being square-like in size. But even with such a giant arena, the 2 knew that they needed fighters, hence why they chose 16 God Slayers from several universes to where they will make them fight to the death. The winner gets an ultimate wish while the loser not only dies but so does their universe. And for that, The Ultimate Omniversal Tournament has begun.