Body Refining Techniques of Tier Three and higher, upon reaching the Great Perfection Realm, could form a powerful War Body. Niu Dazhuang's Nine-Transformation Golden Body, for example, boasted incredible defensive power and could withstand Little Divine Techniques head-on—a truly remarkable feat.
The Five Beasts Body Forging Technique that Song Changsheng cultivated didn't have a specific grade, but in terms of sophistication, it was leagues above the vast majority of other Body Refining Techniques.
Yet, despite having already reached Five Viscera Perfection, he still hadn't formed a War Body. This was a question that had puzzled him for a long time.
Only after breaking through to the Purple Mansion did he learn from Little Ninth that the Five Beasts Body Forging Technique had a second half. It contained the method to forge the War Body, but cultivating it required undertaking an extremely dangerous trial.
