C632 Zhang Began to Break the Formation(part I)

This discovery caused Bai Yu Zhe to be surprised and happy. According to his estimation, this Rainheart Grass was not just a tiny bit of improvement; it could even become the main ingredient of a Grade 8 Spirit Pill. Compared to a normal Rainheart Grass, it was a whole three grades higher.

Grade eight spirit pellets, that was something beyond ordinary