Aquaman #42 (Drowned Earth) [2018]
(DC Comics)

A Drowned Earth tie-in story! As Aquaman and Wonder Woman race home from the Graveyard of Gods to turn the tide against the Ocean Lords, Arthur learns a stunning secret about his past! Armed with the knowledge that the Justice League may be fighting the wrong enemy, Aquaman must confront the ocean lords and learn the truth before the cosmic flood resets all life on Earth!

Supergirl #33 (Year of the Villain - Dark Gifts) [2019]
(DC Comics)

After a year in space solving the mystery of Krypton's demise, Supergirl returns to Earth to discover that everything she knew as Kara Danvers is gone! Plus, the usurper Brainiac-1 has set his sights on the unsuspecting Girl of Steel-and his plans are far from benevolent!