The Rong Dan Method combined two batches of medicinal materials into a single pill.
The difficulty involved was far from as simple as one plus one.
Using the Rong Dan Method to refine a Lightning Tribulation Pill was several times harder than refining two Lightning Tribulation Pills at once.
Therefore, Xiao Yang did not know whether he would succeed this time.
Even he himself had little confidence in this pill refinement.
Soon, Xiao Yang had finished extracting both batches of medicinal materials.
Because the Origin Fire was extremely powerful, and Xiao Yang himself possessed Supernatural Proficiency in Fire Control.
Thus, extracting medicinal materials posed no difficulty at all for Xiao Yang.
It merely consumed a great deal of Dou Qi.
He casually took out a Green Lotus Pill and began absorbing the energy within it to restore his Dou Qi.
Just extracting the medicinal materials once had already consumed more than half of Xiao Yang's Dou Qi.
After all, this was a Lightning Tribulation Pill.
The materials for a Lightning Tribulation Pill included Ninth Order Monster Cores!
Even Xiao Yang had to exert all his strength to extract a Ninth Order Monster Core, not daring to be the slightest bit distracted.
Extracting two of them at once this time was also an enormous test for Xiao Yang.
However, he ultimately succeeded.
Although the process had consumed a massive amount of Dou Qi.
Soon, Xiao Yang restored his Dou Qi through the Green Lotus Bead.
As Xiao Yang's strength increased, the Green Lotus Bead became increasingly precious to him.
One had to know that Xiao Yang was now a High-level Half Saint!
Moreover, having cultivated the Myriad Laws Incantation, his total Dou Qi was not even inferior to that of an ordinary One-star Dou Saint!
If Xiao Yang wanted to restore