Both the life divine power and the heaven-cleaving skill were aimed at his life level. They were aimed at giving full play to his innate advantage in life level.
This improvement was purely determined by Jian Wushuang's own strength. He was only an Immortal Saint now, but these two secret skills could only give him an additional strength equivalent to two parts of his will. This was already the limit.
Although he now had 10 times the power of the pinnacle of the six realm, this power was given to him by the Blood Demon Cave Armor, not by himself, therefore, the life divine power and heaven-cleaving skill did not make much difference to his strength compared to before.
In other words, after using these two secret skills, his power could only reach the pinnacle of the six realm. In addition to the power given by the Blood Demon Cave Armor, it was 11 times the power of an expert at the pinnacle of the six realm.