Zhou Xun's gaze locked tightly onto the Thunder Essence Amethyst. With a wave of his hand, a fist-sized lump of Thunder Essence Amethyst flew out.
Then, under a mysterious force, it slowly began to change shape. Carved by Spirit Energy, it gradually took on the form of a small, exquisite array flag.
Lightning flickered along the edges of the array flag.
He needed a full thirty-six such array flags!
Very soon, the preliminary refinement of those thirty-six array flags was complete. Zhou Xun let out a slight sigh of relief.
He patted his waist and took out a bottle of Tier 4 Lower Grade Qi Recovery Pills.
He poured out one and swallowed it.
Immediately, abundant Spiritual Qi surged forth, flowing through his meridians before finally transforming into mana and replenishing his somewhat depleted Nascent Soul.
Before long, Zhou Xun's mana slowly began to recover.
So he continued refining the array flags.
This set of Five Elements Yang Thunder Formation array flags totaled three hundred and sixty in all, and they needed to be refined from ten different materials.
The ones he had refined earlier were merely one-tenth of the whole.
With the experience he had gained from refining those first thirty-odd array flags, Zhou Xun had found his rhythm.
The rest proceeded with extraordinary smoothness!
Three months later, Zhou Xun stared with blazing eyes at the three hundred and sixty array flags before him, unable to suppress a trace of accomplishment.
As expected of a Tier 4 Array—the refinement process had truly been arduous.
With the array flags complete, the next step was the most crucial component: the array disc. It linked all the array flags together.
It was the key to ultimately forming a domain and bringing the formation into being.
With another wave of his hand, all