Let's get right to it!
Wang Xiu, holding the Mingxue Executioner Sword, began to attempt merging the Heaven and Earth Longevity Demon Slaying Slash and the Immortal Execution sword techniques.
Of course, the two sword techniques were distinct, and merging them would not be simple. If one were not a true Supreme Swordmaster, it would be unthinkable. Fortunately, Wang Xiu's expectations were not too high. He did not hope to completely merge the two sword arts, but simply wished to incorporate some of the profundities of Immortal Execution into the foundation of the Heaven and Earth Longevity Demon Slaying Slash.