Ye Han's eyes flickered at the sight of the blackish-purple spirit medicines. At a rough glance, there were well over a hundred plants...
All of them had blackish-purple petals and long, slender leaves with a golden line down the center...
Ye Han's heart thumped with excitement. This was golden thread grass, one of the main ingredients for refining Foundation Establishment Pills!
But why was it growing here? It had probably been thoroughly invaded by demonic qi. Could it still be used?
It was worth noting that after Ye Han and the others entered the Darkness Forbidden Ground, they had found no mature heavenly treasures in many of the places they visited...
But that was only natural. A few months before they secretly slipped into the Darkness Forbidden Ground, the four great sects had held the Immortal Ascension Assembly there.
The disciples attending the Immortal Ascension Assembly had long since picked all the mature heavenly treasures clean.
The main ingredients for refining Foundation Establishment Pills generally grew in well-hidden places. Many were even like the golden thread grass before him, growing where demonic qi was dense. Obtaining them was no simple matter.
When the Darkness Forbidden Ground was first discovered, the great sects had come to blows over its resources, launching a war between the sects.
After several years of fighting, the heavenly treasures that were relatively easy to find had all been plundered. There was no need to keep fighting, so the four great sects negotiated a truce.
They sealed off the Darkness Forbidden Ground and made it the venue for their Immortal Ascension Assembly.
On one hand, the Darkness Forbidden Ground became a place where spirit medicines for the four great sects' Foundation Establishment Pills could grow. On the other, it served as a test for their disciples, who