A cosmic entity (Beyonder like) wants destroy one of these two universe and organizes a fight.
The Leader, Mandarin and Dr Doom have one month to improve Ultron (Golden age).
Luthor, Hector Hammond and Mr Terrific have one month to improve Cyborg Superman aka Hank Henshaw (without ring).
The Battle is between Ultron and Cyborg Superman.
The winner saves his team and his universe.
Which team will win and why ?