These are the common rules when attempting for a breakthrough and most celestials will religiously follow them.
One, the heart must first be calmed.
Two, never attempt a breakthrough when you are injured, especially when suffering from internal injuries.
Three, find a quiet place with high purity of spiritual force.
Four, obtain a divine sword, the higher grade the better to act as a soul link to bolster up the cultivator elixir inner sea. There is a higher chance if the cultivator was able to divine harmonize with the divine sword.
Five, prepare as many high grade soul jewels for emergency uses.
Six, ready as many celestial treasures as possible that can aid your chances.
Seven, pray for the blessing of the heavens.
The Sacred Saint Profound Pill that Lu Qingyun had created was very similar to the Rainbow Saint Pill, which could be used to aid a sacred saint level breakthrough. The only difference was that his was not a rainbow hue in texture.
