Fantastic Four #531 (Marvel, 2005 — Cover A)

Hot on the heels of last issue's shocking final page, the FF are faced with a two-pronged attack! Having completed its journey to Earth, the Entity has arrived, warning of an even more terrible threat to come! J. Michael Straczynski continues his red-hot run, challenging Marvel's First Family like never before in the pages of the World's Greatest Comic Magazine!