(W) Joshua Williamson (A) Gleb Melnikov (CA) Jamal CampbellPOWERLESS! Superman versus the Chained concludes! One of the biggest battles Metropolis has ever witnessed comes down to Superman doing the unthinkable and sacrificing his powers to stop the Chained. How does that impact Lex Luthor’s plans…or is Lex too busy dealing with the shocking return of his mother in Superman #850?!