Dugu Yan carried Dugu Bo's inner core within her body. Through the connection of their closest bloodline, she was able to wield part of its power.
Tang San could sense that Dugu Yan's Jade Phosphorous Serpent venom was fundamentally different from before. As a Tang Sect disciple, this was the first time he had found poison troublesome.
The most obvious improvement came from the amplification of her Soul Skills.
With the inner core's enhancement, all four of Dugu Yan's Soul Skills had been strengthened.
Dugu Yan's first, second, and third soul rings lit up. Three-colored poisonous mist poured from her mouth, swiftly forming a poisonous control field.
"Xiao Wu, fall back to my side." Tang San immediately called out to Xiao Wu.
This was deadly poison that even he found difficult to handle, so naturally he would not let Xiao Wu risk herself.
Dugu Yan's first and second Soul Skills had originally only been hundred-year Soul Skills, but after being enhanced by the inner core, their effects had reached the level of thousand-year Soul Skills.
Most importantly, the inner core would provide her with Soul Power.
The Soul Power consumed by unleashing three major Soul Skills at once would soon be replenished.
Seeing Tang San wary of her Jade Phosphorous Serpent venom, Dugu Yan revealed a faint smile.
Yet before she could take pride in it for long, the sight before her immediately left her stunned.
The weak Blue Silver Grass Martial Soul was completely unafraid of the deadly poison, tearing through her poisonous mist with wild abandon.
"How is that possible? My poison can even dissolve Vajra Vines, yet his Martial Soul is clearly only Blue Silver Grass." Dugu Yan said in disbelief.
With the poison unable to restrain the Blue Silver Grass, Tang San was about to display