Robin, Cyborg and Beast Boy are transported to an alternate dimension where they along with four other heroes, and Gizmo, are invited to compete in "The Tournament of Heroes" to see who is the best hero. But is the tournament really what it sounds like, or is it hiding a more sinister agenda orchestrated by the tournament's host, the Master of Games

When Robin accidentally wrecks the R-Cycle while pursuing a nasty thug named Johnny Rancid, he winds up with his arm in a cast--and doubt in himself.