The Ghost Dao's ghost-summoning art could summon all kinds of ghosts—even ghost toads, Ancestor Xuanming, the Transformed Ghost Buddha, and the like. Grandmother had also become extremely adept at playing with them. Still, I remained partial to the Three Dao Ghosts. Each had its own strengths, and they complemented one another, making them difficult to suppress across the board in any field of battle where their strength was equal. Thus, strengthening the three of them was my most important task at present.
Of course, I wasn't preparing to deal with these miscellaneous Immortals who had attained the Dao and entered the Transformation Realm. I was preparing to deal with terrifying existences like Lord Hua and the Three Evil Immortals. After all, in the Chaotic World, the peak of their energy was limited, but its range was practically infinite. My greatest weakness was that I had no way to deal with large numbers of enemies—or, more accurately, no means of launching wide-area, targeted attacks. The current strengthening of the Three Dao Ghosts had already given me a taste of its benefits during my earlier battle with Ge Yuan. Faced with dozens of Dao Tribulation Cores, the Three Dao Ghosts had ways to respond. Although they couldn't destroy the cores, they could at least restrain the enemy's movements and give me a chance to destroy the cores.
Moreover, I had now mastered the descent of the three-attribute passageways. The Three Dao Ghosts' power after three rounds of strengthening was already so terrifying, let alone the nine rounds of strengthening that the nine-attribute passageways would bring to the Dao Ghosts I envisioned. By then, the Heavenly Dao attributes would converge within the bodies of the Three Dao Ghosts, and each of their individual abilities would become unimaginably powerful. At that point, I should