Chapter 145: Pill Concoction
Inside the immortal’s cave.
The runes of the fire control formation illuminated one by one, drawing upon spirit stones and spiritual energy to create a tier-2 azure flame beneath the Violet Jade Furnace.
Heat waves surged, steadily increasing the temperature around it.
Sensing the stability and obedience of this flame, Fang Xi nodded with satisfaction.
His designed formation operated remarkably well, with its only drawback being the consumption of spirit stones.
Fang Xi took a deep breath and first retrieved other medicinal ingredients to concoct a batch of ‘Qi Supplement Pills’.
In the art of pill concoction, this technique is known as ‘Warming the Furnace’!
When using a pill furnace that has been idle for a long time, the performance during the first batch often diminishes, potentially affecting subsequent pill outcomes. Therefore, before attempting important medicinal pills, alchemists typically start by concocting a different type of pill beforehand.
With a solemn expression, Fang Xi set aside the prepared Qi Supplement Pills and then extracted sixteen jade boxes from his bag of holding.