Suggested by Sonic Crimson Dynamo has a pretty cool suit and I always thought he was underrated. Despite being one of Iron Man’s earlier opponents the guy never seemed to get a lot of attention. Usually I would have taken him here, but Mysterio did obtain the Symbiote at one point which greatly increased his physical stats. If Crimson Dynamo had one of Iron-Man’s stronger armors that would be no problem, but I don’t believe Dynamo is sophisticated enough to counter Mysterio’s attacks. Especially not once you throw the illusions in. Mysterio wins.