Hearing this, the cultivators were stunned, then looked at the dragon shadow appearing in the sky with alarm.
"Heavenly Thunder transforming into fierce and immortal beasts?! This... this is too terrifying, isn't it? Can any cultivator really survive such a tribulation?"
"I too have only seen fragments of this in an ancient text; I am not sure of the specifics myself," the old monster said with murky eyes fixed on Lu Yi, his face filled with wrinkles and an expression of immense shock.
"Unexpectedly, the legendary Mutant Thunder Tribulation truly exists; I always thought it was merely a myth from ancient times."
Hearing the old monster's words, even the strong ones like Wu Qingfeng, who previously were full of confidence, now exhibited looks of concern.
From a distance, Donggong Ming Yue looked at Lu Yi and expressed concern, "Master, will Senior Brother be alright?"