Liu Wuxie was surprised when he noticed that the Heretic Blade's blade had become translucent. Even a grandmaster blacksmith like him had never seen this occurrence before.0

Golden patterns that resembled human meridians had appeared in the depth of the Heretic Blade. This soon made Liu Wuxie's face reflect with sheer amazement. He couldn't fathom how a weapon could develop meridians like humans. It was no wonder why the tribulation would rumble with such intensity outside.0

If fully matured, the potential of such a weapon would be limitless, and it might even ascend to the rank of an immortal artifact. Inside, a miniature golden dragon devoured the profound metal essence. That was the Heretic Blade's artifact spirit, a golden divine dragon.0

As the aura from the Heretic Blade rose, the artifact spirit's spirituality grew stronger. First, the meridians emerged, and soon after, bone structures began to emerge on the blade. The bones were like the weapon's core, holding the entire blade together in an unbreakable bond.1

This meant even cultivators in the True Profound Realm would have difficulty trying to destroy the Heretic Blade.0

"Is this the rumored unity of heaven and earth?" Liu Wuxie exclaimed. A blacksmithing...0