Bearing faith in the power of Incense Flame Path, strong cultivators like Pei Xuanjing may regard it as inferior, not a necessary choice. Even if they would utilize such power of cultivation, they would absolutely refuse to let the core of their faith in the flame of incense be tainted.
However, such a cultivation method that gets sneered upon by powerful beings like Pei Xuanjing is not as uncommon or rare in the Sky Wasteland as one might think. In contrast, it can be considered as a second-tier method. Even though it can't rival the Great Tao of Refining Qi, Refining Essence or Refining Spirit, it still holds a place among various methods of cultivation.
After all, compared to other cultivation methods, the Incense Fire God Refining Path has many deficiencies and shortcomings, but there is one advantage that other methods can't achieve.
Talent!