The first step was to draw hundreds of formation patterns on Bright Sparrow's body.
The second step was to draw the traces of Void Poison to the formation patterns. Some amount of poison would be left inside for the Gold Core Bright Sparrow to devour, whereas the rest of the poison would be sealed!
In the first step, he wasn't allowed to make any mistakes which wasn't difficult given his spirit sense and his cultivation base of Formation Dao. The second step, however, involved the process of sealing and separating the Void Poison… He didn't have much certainty in this step. Even though Bright Sparrow was in a state of stupor and had taken various kinds of 10 000-year-old spiritual herbs of fire attributes, his chance of success was still less than 70%.
Nevertheless, the stronger the suppression of fire on the surroundings of the Void Poison, the greater the success rate in sealing the Void Poison.
