Modifying a matured medicinal pill formula to improve its medicinal effects was an extremely difficult thing.
Ye Hang was already a low-rank Alchemist Grandmaster, and even he could not improve the medicinal effects of the Essence Qi Pill. It was clear at a glance just how challenging that was.
As for creating a new Tier 1 medicinal pill with medicinal effects multiple times that of the Essence Qi Pill? That was merely a fantasy. Otherwise, how could the Drunken Star Manor's Essence Gathering Pill possibly give Ye Hang such enormous pressure?
And now, the fantasy really became a reality. Imagine the shock in Ye Hang's heart.
Ever since Ye Hang stepped onto the Alchemy Path, he had never heard of any Tier 1 medicinal pills with medicinal effects multiple times that of the Essence Qi Pill over the past few decades!
But Ye Yuan said that this Explosive Yuan Pill actually had such a miraculous effect!