In addition to the change in his lifespan, Xu Chang'an's Demon Body had also become much more resilient.
His Demon Body and Spirit were comparable to a Supreme-grade Magical Artifact, while his sharp claws, teeth, and the Dragon Bone Scales on his back had even reached the level of a Quasi-Magical Treasure.
And that was without even mentioning his dense Demon Power, which far surpassed the level of a Top-tier Great Demon.
His physical body was comparable to a Supreme-grade Magical Artifact. An Attack from a Top-tier Great Demon of the same rank wielding a Supreme-grade Magical Artifact would be nothing more than scratching an itch to him.
Only a Quasi-Magical Treasure could cause him any actual harm.
But his claws and fangs were comparable to Quasi-Magical Treasures. As long as he wasn't facing a special type of Quasi-Magical Treasure with extremely fast attacks, he was more than capable of reacting in time to block it.
