Two-stripe Battle Qi. He cultivated for a month, and it took that long to deeply imprint the Two-stripe Battle Qi into his body, until it was no longer visible to the naked eye.
At that point, relying on Battle Qi alone, his destructive power was still at the Exploration Realm level—but he had already reached the peak of the Exploration Realm, enough to rival cultivators with forty thousand points of battle force.
That speed was undeniably impressive. How could an ordinary cultivator go from over ten thousand points of battle force to around forty thousand in just half a month? It was impossible.
Of course, that was assuming they had already comprehended Two-stripe Battle Qi.
If he had started cultivating from scratch, Lu Yin believed this method would be no faster than cultivating with star energy. Not everyone had his level of control over their own body. Imprinting Battle Qi into the body wasn't simply a matter of putting in enough time; the body's capacity to bear it mattered, too.
In effect, he was cultivating in the Exploration Realm all over again despite already having survived three Origin Calamities. Naturally, he progressed quickly. For an ordinary cultivator, the process would be extremely arduous.
Next came Three-pattern Battle Qi, which took Lu Yin two and a half months to master.
Then came Four-pattern Battle Qi, which took a full five months.
Five-pattern Battle Qi came next, and it took him more than nine months.
By the time the Yi Team members arrived, he was cultivating Six-pattern Battle Qi. He had already spent over three months cultivating since leaving the Time Stop Space, but he estimated it would take at least another ten months—another year in total—to succeed.
He wondered how long Xing Kai had taken to cultivate Six-pattern Battle Qi. It