Superman vs. Shazam! #[nn]

In "When Earths Collide!", the immortal Martian wizard Karmang unleashes a cosmic threat that threatens to merge Superman’s Earth with Captain Marvel’s, driven by a desperate need to free his imprisoned Martian kin. With the sand creature version of Superman from Quarrm and Black Adam aiding his scheme, the heroes are pushed to their limits as Lois Lane, Steve Lombard, and Morgan Edge find themselves caught in the crossfire. When Superman and Captain Marvel must confront not only each other but the very fabric of reality, it’s up to Supergirl and Mary Marvel to help them see past the chaos and stop Karmang before both worlds are lost.

When Mr. Mxyzptlk swaps Superman’s powers and costume with Captain Marvel’s, the two heroes must navigate each other’s worlds while unraveling the imp’s latest prank—only to discover that his chaos has drawn the attention of a far more dangerous mind. With Jimmy Olsen caught in the crossfire and the River-Rat Gang stirring trouble, the duo must find a way to outwit both the prankster and his mysterious ally, Mr. Mind, before the situation spirals beyond control.

In a wild crossover of cosmic chaos and classic heroism, Superman and Captain Marvel find themselves trapped in Hoppy the Marvel Bunny’s surreal universe after a spell gone wrong. With Mr. Mxyzptlk, Mr. Mind, and King Kull pulling strings from the shadows, the heroes must navigate a reality where even the most unlikely allies—like Hoppy and Millie—hold the key to survival.

In "With One Magic Word," the Marvel Family faces their greatest threat when Dr. Sivana steals Shazam’s magic lightning to overpower Captain Marvel and turn the tide against the heroes. With Captain Marvel trapped at the Rock of Eternity and Superman—both Kal-El and Kal-L—caught in a deadly web of Kryptonite, it’s up to the power of belief, courage, and a single word to restore balance.