After the destruction of the Han family, Ji Haoyuan and the others gained two Foundation Establishment Spiritual Objects from the Han family.
To be precise, they obtained them from Han Pengfeng's Storage Bag.
However, these two Foundation Establishment Spiritual Objects were not Foundation Establishment Pills, but rather two Five Elements Essences.
They were the Jia Wood Spirit Crystal and the Geng Metal Spirit Crystal, respectively.
Although they are Five Elements Essences, using them in conjunction with Foundation Establishment Pills can help increase Ji Yunfan's Foundation Establishment success rate by one to two tenths.
Combined with the Cyan Wood Evergreen Technique he is currently cultivating, his success rate for Foundation Establishment could potentially reach over sixty percent.
Such a success rate is already considered quite high among the many cultivators attempting Foundation Establishment.