When the raging Earth Fire began to burn within the Earth Fire Array and, under the control of several puppet figures nearby, started to continuously scorch the enormous cauldron, He Song finally nodded in satisfaction.
With this Earth Fire Array in place.
Even if he had to leave for some reason in the future, the materials inside the cauldron would not revert to their original state due to the rapid drop in temperature.
With the temperature of the Earth Fire, once the materials inside the cauldron melted, they would probably stay in that form.
Until He Song aided them with spirit fire, those extremely difficult-to-melt materials would inevitably melt at higher temperatures.
When he found the earth attribute materials, it would be time for him to refine his life-bound Artifacts.
By that time.
He Song's strength might undergo another dramatic change.
But before that, He Song still needed to make some preparations.
