C1209 Large Quantities of It

Then.

Lin Xuan threw the materials into the furnace one by one and wrapped them in flames to refine them.

This was quite similar to refining pills.

The requirements were even lower. He only needed to refine them, and he didn't need to control the temperature precisely.

However, it would take a lot more time.

If he increased the power of the flame, it would shorten the time.

In other words