Xuan Yin was not surprised by the change in Primordial Heavenly Venerate. He had lived through twenty Epoch Reincarnations, his Dao heart was like iron, and the depth of his foundations surpassed Xuan Yin's by who knew how much.
Xuan Yin had also cultivated the Yuanshi Nine Seals, so he saw at a glance that Primordial Heavenly Venerate's transformation had been caused by the Origin Heart Seal's evolution.
As its name suggested, the Origin Heart Seal was Primordial Heavenly Venerate's heart: his Dao heart, and his ambition to replace Heaven's heart with his own.
In fact, as the supreme divine art Primordial Heavenly Venerate had created, each of the Yuanshi Nine Seals was a path leading straight to the Saint's Great Dao.
The Dao Yi Seal was the culmination of the Great Dao of Cause and Effect, while the Yinyang Seal and Four Symbols Seal corresponded to yin-yang and the four symbols of the Primordial True Realm.
The Heaven-Opening Seal embodied Primordial Heavenly Venerate's power to open up worlds, while the Limitless Seal was closely tied to the primordial source he pursued.
The Wuji Seal looked unremarkable, but it was the key to cultivating the Body-Treasure Dao.
Though Xuan Yin's understanding of the Yuanshi Nine Seals could not compare to Primordial Heavenly Venerate's, he could still see that all nine seals pointed straight to the source of the Great Dao.
Even if Primordial Heavenly Venerate encountered obstacles on the Great Dao of Primordial Source and the Body-Treasure Dao, he could still follow the Great Daos represented by the other seals.
The earlier seals in the Yuanshi Nine Seals were stronger. As the final seal, the Origin Heart Seal theoretically did no more than forge an invincible Dao heart, Indestructible Through Ten Thousand Calamities. In terms of depth, it fell far