Since they were both tied up, we'll need to do a tie breaker round to see who fully takes Bracket one.
So, this time both have their brother:
Rachel and Cable
https://marvel.fandom.com/wiki/Rachel_Summers_(Earth-811)
https://marvel.fandom.com/wiki/Nathan_Summers_(Earth-616)
VS.
Captain Britain and Captain Avalon:
https://marvel.fandom.com/wiki/Elizabeth_Braddock_(Earth-616)
https://marvel.fandom.com/wiki/Brian_Braddock_(Earth-616)
Location: Cable's future
Victory by any means, No BFR
Current levels, no prep