At the same time, Shen Luo and Yan Wu Shi were flying forward in a certain direction.
Suddenly, Yan Wu Shi called out to Shen Luo to stop and took him down to a dark ravine below.
"Such a pure evil spirit!"
Before the two reached the ground, they felt a strong yin energy below. Gusts of yin wind were actually surging up from the ground into the air like fountains.
After landing, the two looked into the ravine and found two plants about a foot tall growing in it.
This plant has leaves but no flowers. The leaves are slightly wide with serrated edges. The surface emits a faint blue crystal light and looks like it was carved out of ice crystals.
"Oni-Knife Grass... I didn't expect there would be such a thing here?" Yan Wu Shi was a little surprised when he saw this.
Shen Luo did not answer, but carefully counted the leaves of each ghost-cut grass. He found that both sides were exactly the same, with ten leaves in pairs. He couldn't help but raise his eyebrows slightly and showed joy on his face.
"It's not just Ghost Cutting Grass, it's also the extremely rare Ten-Leaf Ghost Cutting Grass. It's a Yin-attributed spiritual herb that only appears once in a thousand years. Some True Immortal-level tonic elixirs require this thing as an important auxiliary ingredient before they can become medicine." Yan Wu Shi said happily.
"I didn't realize that you are not only proficient in refining weapons, but also in refining medicine?" Shen Luo said with some surprise.
"I can't say I'm proficient in it, I can only say I've mastered it a little. In fact, refining tools and refining medicine have a lot in common, but this... this is getting off topic. Fellow Daoist Shen, these two plants of Ten-Leaf Ghost Cutting Grass have no difference in quality, how about you and I each dig one up?" Yan Wu Shi stopped talking and suggested.
Shen Luo naturally had no objection to this.
The two of them immediately dug out the magical herbs, put them in jade boxes, left the place, and continued on their way.
I don’t know how long it took, the evil energy in the void ahead suddenly became thick, and there was a faint sound of muffled thunder in the void.
When Shen Luo was curious about what was going on, he saw a palace-like building standing on the ground hundreds of feet ahead. The muffled thunder-like sound came from the palace.
Although it is called a palace, it is actually in ruins. The front hall and the back hall have become complete ruins, with only broken walls left standing. The dome hall in the middle is still relatively intact, but the entire dome has been blown away, and it looks like an iron barrel surrounded by stones.
When the two of them got a little closer, they saw that there were dozens of Yin beasts surrounding the palace, roaring towards the hall.
On the high and low broken walls, there were many half-bat Yin beasts standing. One of them seemed to sense Shen Luo and the other person approaching, and suddenly turned its head to look towards them.
Shen Luo and the other person had already concealed their aura and came to the other side of the palace.
The wall facing this side of the palace was more damaged, and most of the wall had collapsed. Shen Luo saw the scene inside from the gap and his expression suddenly froze.
Inside the hall, a tall figure in a black robe was activating a magical instrument that looked like a golden brass bell, causing it to spin rapidly in the air.
The bronze bell was shone with golden light all around, and its surface was rippling with rich golden light, projecting hundreds of golden runes in the air, like pagodas suspended in a palace, connected to each other to form a large golden rune formation.