Rumble!!
A muffled clap of thunder rolled across the sky, drawing everyone's gaze.
The dark clouds overhead grew thicker and thicker. At first, they had covered Immortal Casting Peak; now, they blanketed the entire Immortal Alliance, pressing down on everyone until it was hard to breathe.
"What terrifying pressure!"
The Immortal Alliance elders hurriedly looked up, their expressions more solemn than ever.
This was completely unlike any tribulation they had encountered before. Even the energy gathering in its opening stages made their hearts tremble, as though they were about to witness the legendary world-ending lightning tribulation.
"Quick, activate the protective formation!"
The Second Elder was already struggling to hold on. He hurriedly shouted at the disciples.
"The protective formation alone won't be enough!"
The Great Elder had lost his usual calm. His voice trembled as he said, "Immediately notify all stewards above the Immortal King Realm to emerge from seclusion. We also need to inform the Alliance Leader and Emperor Mengyao. We must gather the strength of the entire sect to withstand this tribulation."
"The strength of the entire sect!?"
The other elders cried out in alarm, but quickly understood.
The South Heavenly Gate Plan might consist of only five short characters, but if it really succeeded, it would unquestionably become the greatest weapon in the history of the Immortal Realm.
By the laws of balance governing heaven and earth, the Great Dao would never allow something so absurdly powerful to exist. It was certain to unleash an unprecedented lightning tribulation and destroy it.
While the Immortal Alliance scrambled to withstand the tribulation, Yuan, right next door, had already started warming up.
The Kunpeng Avatar rapidly formed one Finger Seal after another. The Heaven and Earth Creation Cauldron before him blazed with light, and the Mid-grade Immortal Swords inside it