["The fourth-tier body refinement tribulation..."]
[In the distance, True Lord Beiheng watched the roiling tribulation clouds disperse, inwardly astonished.]
[True Lord Beiheng was not surprised that you had survived the fourth-tier body refinement tribulation.]
[After all, you were also a Spell Cultivator True Lord, with Nascent Soul-level mana to protect you.]
[The eighteen bolts of heavenly lightning in the fourth-tier body refinement tribulation could hardly pose a lethal threat to you.]
[What shocked True Lord Beiheng was that you had only used your Nascent Soul-level mana against the final bolt.]
[In other words, you had endured the first seventeen bolts head-on with nothing but your flesh and physique.]
[Those who endured all eighteen bolts with their bodies were known as pure body cultivators. Since Recent Antiquity, such cultivators had been exceedingly rare.]
[The vast majority of body cultivators also practiced other inherited arts to resist the heavenly lightning.]
[Although this improved their chances of survival, they also lost the opportunity to temper their bodies with heavenly lightning. Unlike pure body cultivators, they could not fully unleash their bodies' potential and awaken powerful body-refining divine abilities.]
[True Lord Beiheng possessed an extraordinary bloodline, as well as a certain treasure body focused on physical prowess. When he had undergone his fourth-tier body refinement tribulation, he, too, had resorted to other means against the eighteenth bolt.]
[Much like you.]
["Could Fellow Daoist Azure Origin also possess some kind of treasure body or dao body focused on physical prowess?"]
[True Lord Beiheng speculated inwardly, raising his estimate of your strength another notch.]
[Naturally, True Lord Beiheng did not know that you possessed one more body-refining divine ability than ordinary body cultivators.]
[Ordinary body cultivators who were not pure body cultivators generally possessed only one body-refining divine ability before reaching the fourth tier.]
[After all,