"Sibling Rivarly"
Triangle 1992-31.
Continued from Superman (1987) #70, continues in Action Comics (1938) #680.
A vampire who was keeping souls from reaching Blaze has seemingly been destroyed, now it's time for the next phase of her plan. As Sam Foswell starts his first day at Newstime, each surface which reflects his image becomes a portal for demonic minions of Blaze to invade the realm of the living.
Jimmy, while making an appearance as Turtle Boy, is knocked unconscious by a jealous actor and sees a vision of the long deceased Jerry White warning of Blaze's impending invasion.
Forewarned with Jimmy's information from the beyond, Superman speeds to the Newstime building to find hordes of demons on a killing spree throughout the skyscraper. But he does not fight the battle alone- Lord Satanus has appeared to vanquish the invading horde.