The Marvel Family #10

When the Sivana Family resurfaces after a long absence, their sights are set on unlocking the true potential of the Shazam lightning—only to find their efforts stymied. With Junior uncovering the secret of Protium, the trio launches a desperate mission to the Rock of Eternity, aiming to journey through time to secure it, a threat that sets the Marvel Family on high alert.

In "The Sinking of Atlantis," Mary Marvel journeys into the past to confront Georgia Sivana, who has already claimed the source of Protium from the late Professor Chal-Patzun. With the ancient city on the brink of collapse, Mary must race to reclaim the power before Georgia escapes back to the present—where the fate of the Marvel Family hangs in the balance.

Captain Marvel races to stop Dr. Sivana from claiming the powerful element Neutrium, only to arrive too late—Sivana has already kidnapped Billy Batson and murdered Dr. Patterson in his lab. With the villain's plan accelerating and the stakes rising, Captain Marvel must face the deadly consequences of Sivana’s latest scheme before it’s too late.

Captain Marvel Jr. races to uncover the secrets of an ancient lab linked to his ancestor, Chal-Patzun, where a transformed Protium—now Electrium—holds the power to awaken lost Atlantis. But Sivana Jr. strikes, seizing the element and leaving Freddy Freeman unconscious while Chass Passon pays the ultimate price.

In "The Sivana Family Strikes at the Marvel Family - Part 5: The Marvel Family in the Battle of the Age!", Dr. Sivana unleashes a terrifying new scheme, uniting his children Georgia and Sivana Jr. to trap the Earth within a mysterious shell forged from Protieum, Neutrium, and Electrium. With the Shazam lightning blocked, Captain Marvel, Mary Marvel, and Captain Marvel Jr. find themselves powerless as the Sivana family’s plan threatens to plunge the world into chaos.