Inside the alchemy chamber of the Rogue Immortal Alliance, Jiang Chengxuan held the precious treasure in his hands, his heart filled with a mixture of excitement and solemnity. This time, he was about to refine the True Calamity-Crossing Pill, a celestial pill that could heal Yan Han's injuries and fulfill his long-standing promise. Additionally, there was the system task hanging over his head, making this alchemical process of utmost importance.
In truth, the True Calamity-Crossing Pill didn't fully exist within the upper volumes of the Celestial Pill Compendium. Its original name was either the Calamity-Defying Pill or the Calamity-Guarding Pill, designed to protect cultivators below the Earthly Immortal stage from being eroded by Calamity Qi during catastrophic events.