In the time of Ancient Emperor Dark Serenity, immortal skills were created by a Grand Emperor by combining a host of other ancient arts and magics. That time period was one in which Ancient Emperor Dark Serenity’s war against the countless other species was reaching a critical point. Thanks to the immortal skills being distributed to humans and allied species, Ancient Emperor Dark Serenity ultimately conquered Revered Ancient, performing an amazing service for humankind.
However, the price to pay for the use of immortal skills was enormous. Immortal skills were categorized into levels, and the people who used them suffered ill effects depending on the level of the skill they used. Those who suffered minor injuries might lose some life force. Those who experienced serious injuries might end up with their foundation shattered.
After the war, the immortal skills were gathered into various Immortal Skills Halls, where they were sealed up as forbidden magics. Even later, when the broken face came, and Ancient Emperor Dark Serenity left with the emperors of various species, the immortal skills were taken away and circulated among the holy lands. That said, even in the holy lands, those who mastered them could be considered as rare as phoenix feathers or qilin horns.
Especially noteworthy was the fact that some of the immortal skills could only be passed down through a specific bloodline. In those cases, the vicious nature of immortal skills was made manifest, as the previous generation would die violently when the new generation took over.
And that was exactly the type of immortal skill being used by Yue Dong. It was Six Thieves Deceive Life! As her hands flashed in a double-handed incantation gesture, the seven-colored glow coming off her turned into a sea of light. Xu Qing and Erniu, who were both battering the Grand Emperor spell formation, felt fluctuations in their hearts and minds. Those fluctuations came from outside of them, shaking their thoughts and filling their bodies. They were unstoppable and impossible to defend against!