In this issue's lead story, the Healers have arrived to "sterilize" the planet Earth and stop the contamination that's plaguing the planet. But what does this mean to Starfire and Animal Man? And in the backup, Forerunner battles magic versions of DCU heroes on the Conjuror's world. Meet Batmage, master of the Dark Arts, Kal-El, wielder of Kryptonian magics, and Lady Flash, keeper of the Speed Force.
COUNTDOWN TO ADVENTURE #4