Scenario 1: 616 Doom with knowledge and prep time vs Barry allen and Hal jordan. Barry and Hal have basic knowledge.*
In character but willing to subdue or kill, if it comes to it.
Scenario 2: God emperor Doom vs kingdom come Barry and Hal
even with Prep Time there is no way Doctor Doom can compete with Hal’s sheer dumb luck and god-defying stubborness that would put any shonen protag to shame
Doom would see him come up with some retarded bullshit and be like ???