Zhou Yan derived the Heart of Nature as his Blood Qi also ignited, his entire body bathed in its essence.
At this moment, he also maximized his combat power, deriving the Sword Intent of the Natural Dao with Great Perfection.
Under such circumstances, aside from the Natural Dao technique, all other cultivation techniques were suppressed by Ji Tianxu's Sovereign Power of the Heavenly Dao, rendering them ineffective.
Even the combined force of the Xingyi Twelve Sword Spirits seemed to be on the brink of suppression.
"It's useless! The Heavenly Sword Eye can not only slay enemies but also strengthen oneself! I'll sacrifice ten percent of my original bloodline to boost my combat power by tenfold for an extended duration, what can you possibly use to resist?!"
Ji Tianxu, like a divine being, looked down at Zhou Yan, appearing immensely arrogant and domineering.
He had the confidence to say such words because his attack power was now extremely fearsome.
"Boom!"