The Six Apex Devils Art is known as the top ranked Devil Dao Art in the Scattered Star Seas. It summons six huge malevolent phantoms with horns on each of their heads, tusks emerging from their mouths and scales covering their bodies. They can spit grey devilfire. Apex devil phantoms are formed from the nearby spiritual Qi, and also a portion of caster's own spiritual power.
When the Six Apex Devils Art is cultivated to its peak, it can summon the Devil Sages' soul fragments to possess a body, rendering them abilities that could rival a Deity Transformation cultivator in battle.