Immortal Battlefield in detail, leaving it to Zhuang Yan to decide how much to reveal.Zhuangyan fell silent, lost in thought for a long time.From Zhuang Yan's words, Qin Sang learned that not only Sh...stones doesn't help much.To recover quickly in battle, you must consume both Heaven and Earth Qi at the same time.Controlling Earthly Sha Qi is easy, but Qin Sang had no way to carry the Heavenly Mand...