First of all, the fact was that this arcane effort was an alchemy technique, and every detail of this alchemy technique was integrated into cultivation. It could be said that cultivating this arcane effort was the same as becoming a grand alchemist!

This was a pill, not a pill-elixir. Xu Yangyi could already imagine that as long as he refined a medicinal pill, the issue of fuel absolutely wouldn’t become a major problem! During the End of Days, it would be the only medicinal pill! Only he would be capable of concocting medicinal pills!

Pill-elixirs were subject to medicinal leakage, and in the End of Days, spirit plants were few in number. Modern technology was unable to stimulate the unique growth environment of real heavenly treasures by any measure. Moreover, science couldn’t decipher the immaterial self-cycling system of heavenly treasures. To use one plant symbolized one plant less. Regardless of whether it was the pill-elixir injection faction or the capsule administration faction, medicinal leakage had always been a problem that both sides were unable to avoid. 

If a true medicinal pill was brought out… Xu Yangyi could send any modern cultivator into a frenzy! But, he had to be terribly careful as well. Under...