If you could make a tournament?

What era would it be in What weight class and which fighters? If you combine eras and that weight class didn't exsist then you have to pick a weight class that matches the older era for example if it's a mw tourney and you put a super middle weight in there he's has to be able to make 160 or have fought there. And how do you think your tournament would go who would win How would the fights play out?