On Wudang Mountain, Zhang CuiShan couldn't help but say while watching the two fighting: "Shaolin's Seventy-two Skills are indeed powerful."
Song Yuanqiao said: "Although the Seventy-two Skills are strong, these are merely skills; the truly formidable ones are the methods and the way."
Zhang CuiShan was puzzled, and Song Yuanqiao said: "Have you heard of the Shaolin Four Extremes?"
Zhang CuiShan said: "The Shaolin Four Extremes?"
Song Yuanqiao said: "That's right, there used to be the Three Extremes, then a divine skill was added, known as the Four Extremes."
Yin Liting said: "Does Senior Brother mean the Nine Yang Divine Skill?"
Song Yuanqiao said: "Exactly, the Shaolin Four Extremes are the Bone Changing, Washing Marrow Scripture, Golden Bell Shield, and the later added Nine Yang Divine Skill."
