Action Comics Vol. 1 (1938-2011; 2016-) #994

Plot

It's the time-hopping team-up of Superman and Booster Gold-and on their quest to verify Mr. Oz's identity, a mysterious force attempts to sabotage the journey! This time (pun!) our heroes wind up in the crosshairs of a deadly new villain-the time wraith responsible for their tumultuous journey!