Buzz!
The azure light from the Bridge of the Mortal Realm trembled, as though it were about to shatter.
"What terrifying power!"
Old Man of Heavenly Secrets was shaken. The intensity of Lin Xuan's power made his heart quail.
"You, you... Pavilion Master of Heavenly Secrets, save me..."
Yu Xing's face filled with utter horror as he kept crying out, as though clutching at a lifeline.
Old Man of Heavenly Secrets ignored him, merely casting him an indifferent glance, as if to say: Go on. That unruly look in your eyes is quite good. The Night Abyss Young Lord's bearing must be maintained.
At that moment, Yu Xing felt as though he had fallen into an ice cellar!
Boom!
Suddenly, a terrifying drumbeat spread between heaven and earth.
Lin Xuan hurriedly looked up at the heavens.
The Ancestor of the Extraterritorial held a small drum in his hand, forged from special bones and emanating the unique pressure of a top-grade immortal artifact.
"The Supreme Drum?"
Lin Xuan vaguely remembered Lan An mentioning that the Ancestor of the Extraterritorial also controlled two top-grade immortal artifacts: the River of Time and the Supreme Drum.
The Supreme Drum seemed to be connected to the Azure Cloud Realm as well, able to monitor whether heaven-defying figures had been born within the Azure Cloud Realm.
The Supreme Drum had once sounded continuously for three days, causing the Extraterritorial Lands to alter their plans for entering the Azure Cloud Realm.
Now that he saw it for himself, the Supreme Drum truly was an extraordinary Mysterious Phenomenon.
The instant the drumbeat rang out, Wang Xuanfeng's Thunder Monarch Avatar seemed to suffer a terrifying impact and was actually forced backward.
The Xue Family Ancestor was also retreating. Behind him, the Ice Phoenix trembled, seemingly suppressed by an immense