Legion of Super-Heroes in the 31st Century (2007) #12

Written by J. Torres Art and cover by Alexander Serra

Back home in Metropolis, villains aren't nearly as fearsome as the Fatal Five, but they're learning fast! Although they're 1000 years away, the Legion has never left Superman's mind for a minute - will Superman's 31st Century know-how be enough to stop 21st Century bad guys, or will the learning curve be steeper than he can handle?