Prep-Man
Alan as the avatar of the Starheart Vs Larfleeze avatar of Orange power.
http://media.comicvine.com/uploads/3/31566/824652-alan_scott_obsidian_large.jpg
vs
http://media.comicvine.com/uploads/3/31566/851145-agent_orange_large.jpg
http://media.comicvine.com/uploads/3/31566/824652-alan_scott_obsidian_large.jpg
vs
http://media.comicvine.com/uploads/3/31566/851145-agent_orange_large.jpg