Our Multiverse is collapsing, triggered by a catastrophic spacetime event. Many universes are already gone and just a handful left. Those who survived live in a constant universe incursion state and are about to collapse as well. There is an ancient artifact that can protect a single universe from collapsing and the multiverse sentinels, a pure energy intelligence without a body, decide to conduct an ultimate tournament. The winner will take the artifact home to save their universe. The senti...
