With a roster of heroes and villains that span the full spectrum of powers and abilities, it is no surprise that the Marvel Universe has been the home of numerous battle royales. In fact, the latest of these epic challenges has just begun. However, just because the new Contest of Chaos is similar to its predecessors in theory doesn't mean they necessarily carry the same weight.
Source:https://www.cbr.com/contest-of-champions-chaos-battle-explained/