Star Lord has his element gun at the ready, but it won’t be enough to stop Ronan The Accuser. Ronan The Accuser’s a pretty powerful warrior and his hammer can deal some pretty serious damage. Star Lord can fly around and spam his gun blasts, but Ronan will eventually land a hit on him and then the match will be over. Star Lord won’t be able to endure multiple blows. Ronan The Accuser wins.

Update! Star Lord got some extra power when he got a gem in a recent comic and he was even able to take Thanos down. I’m not sure if I agree with the outcome, but his extra powers definitely score him the win here. Star Lord wins.