Although the essence of Xuantian Swordplay was summarized with the phrase "stab from the dragon's reverse scale," in truth, the technique involved quite a complex approach.
In the Beichen Sect, there was a sword practice technique called "Needle Threading Swordplay," which, as the name implies, focused on precision by guiding the sword like threading a needle. During examinations, students were required to thread a handful of flying needles before they hit the ground to pass. Once this skill was mastered and applied to combat, one could strike through the eye of a needle, making it easy to target and defeat an enemy's vital points with ease.
