In the entire Three Realms, the number of beings that can cultivate the Xuanhuang Indestructible Body can be counted on one hand.
However, since Jiang Chen has learned the Merit Gold Wheel, if he continues to strengthen it in the future, perhaps he will have the chance to cultivate the Xuanhuang Indestructible Body.
Here, it must be clarified that the primary function of the Merit Gold Wheel is a ritual for refining Magic Treasures, secondly a Divine Ability for protection, and lastly a Body Refining Method.
To be exact, the process of refining the body and protecting oneself are incidental to the refining and nurturing of Magic Treasures.
Yet even so, the Merit Gold Wheel still offers the possibility of cultivating the Xuanhuang Indestructible Body. This itself is indicative of the strength of this Divine Ability.