As the river of Spirit Liquid poured in, the Flame Sun Array Qian Ya had set up activated as well, and its terrifying heat began to melt the Divine Source.
Seeing this, Chen Changsheng swept his right hand, tossing down a large quantity of medicinal herbs.
Watching Chen Changsheng act so roughly, Qian Ya could not help but worry. "Sir, can you really refine Source Pills like this?"
"Using an array to refine pills—this method is far too crude, isn't it?"
Facing Qian Ya's concerns, Chen Changsheng looked at the Flame Sun Array before him and said,
"Although the alchemy techniques of this era are stronger than ours, there is one fact they can never change."
"When it comes to basic pills, array-based alchemy will always surpass personal alchemy."
"Source Pills are a basic kind of pill—one could even say they are an exceptionally crude kind. Their core lies in purifying the Divine Source."
"Fire-based alchemy uses scorching heat to burn the impurities out of medicinal herbs."
"The medicinal herbs used in high-grade pills are extremely varied and complex, so they place very high demands on an alchemist's control over heat."
"But the materials for Source Pills are much simpler. As long as a fixed temperature is maintained, around eighty percent of the impurities will surface on their own."
As soon as he finished speaking, large amounts of residue floated to the surface of the Divine Source Liquid, and the Flame Sun Array burned that residue into ash.
At this sight, Qian Ya's brow furrowed even tighter.
"Sir, of course I know that, but what about the remaining twenty percent of impurities?"
"To refine Source Pills, the impurities cannot exceed five percent. Once they go beyond that standard, the pill is ruined."
"That was exactly where we got stuck before,