After all, above the Yellow Grade spells, there are also Mystical Rank spells. Furthermore, Sect Leader Cao, the resources you want are very precious indeed.
So, merely Yellow Grade spells, no matter how many, won't be enough. We need Mystical Rank spells!"
Cao Zhen's expression remained unchanged. When he came, Immortal Bi Yue had already told him that the resources he wanted were too much, and the Dragon Chant Sect would definitely demand Mystical Rank spells.
Shuanghua looked at Cao Zhen's face, unsure of what he was thinking, and could only continue saying, "I heard that the disciples of Four Treasures Peak have mastered a Mystical Rank Thunderbolt Technique. We hope Sect Leader Cao can teach that technique to our Dragon Chant Sect."
That is a Mystical Rank spell that can be used during the Longevity Period.
The significance of such a technique is immense.
