Adventures Of Superman #456 1989

Adventures of Superman #456 concludes the "Superman in Exile" saga. Superman uses the Eradicator to return to Earth. Darkseid sends the killer robot Turmoil to eliminate Lois Lane, prompting Gangbuster to intervene. Matrix, impersonating Clark Kent, also faces Turmoil's assault. This issue is notable for the awakening of Brainiac as Superman nears Earth, and for exposing Morgan Edge's ties to Intergang and Apokolips, marking key post-Crisis Superman continuity developments.