Team 1, overkill, Thor at his normal levels has no chance of soloing. if it was 2 top tier lanterns vs thor and BRB that would be a fairer fight (I still say the lanterns would win) but with 3 its an easy decision.
Not in this life time . I dont see none of the these guys surviving a Kill Shot . Its two against Three. No matter what is said none of these green lanterns is going down easy expecially John he is going to be pain.