Taking the Nirvana pill could give a warrior's bloodline a chance to undergo Nirvana. After Nirvana, one's bloodline would have a chance to upgrade. However, the upgrade level was not fixed. It depended on one's potential and luck.
Some people could advance one level, some could advance two levels, and some could even advance higher.
Heavens! This kind of medicinal pill was seriously too heaven-defying.
It was very difficult to level up one's bloodline after birth.
The bloodline of the nine Dragons was a special case.
In addition, Xie nianqing's bloodline was special. With the help of Emperor Cang, he achieved the Nirvana of his bloodline and evolved.
Throughout his journey, Lu Ming had only seen Xie nianqing's Nirvana bloodline upgrade once. He had not seen or even heard of it.
And this Nirvana elixir was actually so heaven-defying. If this news were to spread, it would probably cause chaos in the world and set off endless waves.
