The yellow mist deployed by Tu Fei Yuan was no ordinary fog, but actually comprised fine particles.
He was a cultivator who practiced the Earth Path and Poison Path, and at this moment, the yellow jar-shaped magical treasure in his hands was known as the Three Lights Dust Jar.
The spell he cast was called the Three Lights Dust, a Dao Technique that combined Earth and Poison systems. At its peak power, it was said to grind flesh and blood into nothingness with the Dust of Persona Extinction, sap all spiritual power with the Dust of Mundane Extinction, and obliterate all souls with the Dust of Soul Extinction—collectively known as the Three Lights.
However, Tu Fei Yuan had only mastered the Dust of Persona Extinction and the Dust of Mundane Extinction, hence his spell was only at the Third Stage level, and the Three Lights Dust Jar was still a superior magical treasure.