Batman / Superman: World's Finest #3

In "Elementar, Kapitel 1: Nackte Tatsachen," Superman, Batman, and Robin investigate the murder of Simon Stagg, with Metamorpho as the prime suspect—now vanished. Meanwhile, Jimmy Olsen follows his own trail, probing the mystery behind Stagg’s death.

In "Elementar, Kapitel 2: Auf der Jagd," Superman and Robin race to track down Metamorpho, whose sudden vendetta against old enemies might hold the key to clearing Bruce Wayne’s name after Simon Stagg’s murder. As Bruce pursues his own leads, a new suspect emerges—threatening to upend the investigation before the truth can surface.

In "Elementar, Kapitel 3: Ultramorpho," Superman and Robin face off against a chillingly versatile android version of Metamorpho—crafted by Professor Ivo and capable of shifting into any element, even Kryptonite. As Metamorpho, Batman, and the Metal Men converge to stop the threat, a global wave of robotic attacks unfolds, with the Doom Patrol, Challengers of the Unknown, and Teen Titans fighting back against mysterious enemies controlled from afar.

In "Elementar, Kapitel 4: Übersteuert," Superman and Batman are trapped by the enigmatic Newmazo, forced to construct artificial lifeforms under his command while the world teeters on the edge of mechanical domination. Meanwhile, Robin, Metamorpho, Hawkman, and other heroes battle a rogue army of androids and robots, all under Newmazo’s control—each fighting not just for survival, but for the soul of their own humanity.

In "Elementar, Finale: Showdown," Batman teams with Superman to face the ever-growing threat of NewMazo, a force that drains the powers of heroes who approach too closely. With help from Dr. Will Magnus, the Dark Knight devises a daring strategy to free captured robots and androids from NewMazo’s control, turning them into weapons against their master. As the battle reaches its peak, Batman prepares a secret weapon to turn the tide—though the outcome remains uncertain.

When the Riddler leaves cryptic puzzles in Kryptonian, Superman arrives in Gotham to team up with Batman in a race against time to uncover the truth behind a sudden string of disappearances—before more lives vanish without a trace.

In "Batman and Superman's First Case: Phantom Riddle, Chapter 2," Batman escapes the Phantom Zone and teams up with Superman to stop Jax-Ur, a Kryptonian threat who's slipped through the dimensional rift. With their powers and instincts tested, the two heroes must synchronize their methods before the danger grows beyond control.