All herbs had different natures and properties, so they all required different conditions such as different temperatures, pressures, moisture levels, etc. to refine them. But, Joey refined them all of the herbs at once. So, Chief Jugge Huan praised Joey for his expertise in controlling his essence fire.
After ten minutes Joey completely refined all the herbs inside the cauldron without making any mistake.
Then he made multiple hand seals with his hands and shouted, "Activate!" After that, the essence qi around him started concentrating above his head. Then, it slowly transformed into the shape of a dragon. It flew around the room, roared, and entered inside his cauldron. Then Joey shouted, " Closed !"
Then the cauldron closed its mouth. After that Joey started heating the cauldron with his essence flame changing the range of temperature from time to time.
After two minutes later, Joey deactivated the fire and shouted, "Open!"
