#24 Batman: The Brave and the Bold: Death Race to Oblivion!
Once you get beyond the "wacky race" premise forced upon the heroes and villains by Mongul, this episode offered up some fun Green Lantern moments. Behind the wheel of the supped up Lanternmobile construct was Guy Gardner. We learned that Guy suffers from Coulrophobia, fear of clowns, which is unfortunate since he was racing against the Joker.
Still, Guy was able to play hero by teaming up with other race losers Green Arrow and Plastic Man to take down Mongul's War Moon.
#25 - Justice League Unlimited: Initiation - John Stewart's new look
#24 - Batman: The Brave and the Bold: Death Race to Oblivion! - Guy Gardner's Lanternmobile