The Mighty World of Marvel #81

In "The Rhino Says No!", the Leader unleashes his augmented Rhino to crash Bruce Banner’s wedding to Betty Ross, turning the Ross family home into a battlefield when Banner is transformed back into the Hulk mid-ceremony. With the ceremony shattered and the house in ruins, the Hulk and the Rhino clash in a furious fight, leaving the newlyweds’ dreams in tatters and the Leader vanishing with his enhanced enforcer in tow.

In "And Men Shall Call Him...Ox!", the Ox, a man of immense strength but little cunning, is manipulated by his cunning cellmate, Dr. Karl Stragg, who promises to make him smarter if they escape together. When Stragg betrays him and swaps bodies, the Ox finds himself trapped in a new form—intelligent, but still burdened by his old instincts—while Stragg takes over his powerful frame. Daredevil, Karen Page, and Franklin "Foggy" Nelson must confront the dangerous new reality as the line between brute and brain blurs.