"Blade of Death, burn."
At this moment, Du Yidao formed a mysterious handprint, and in an instant, his Saber Intent began to rise, gradually becoming stronger.
In just a breath, his killing blade intent reached the fivefold level, directly being promoted by one level.
"What a strange secret technique."
Long Yan was also surprised, not knowing what secret technique Du Yidao had mastered that could actually elevate his Saber Intent by a level.
He had never seen this kind of secret technique before.
For a Saber Cultivator, raising the Saber Intent by one level, the combat power was definitely not as simple as doubling it.
"Quick, look, Du Yidao is using his trump card. What a powerful secret technique, it forcefully raises his Saber Intent by one level."
"This is Du Yidao's real trump card, his most powerful attack, an absolute kill. This attack possesses the strength to slay an Emperor-level Strong."
