Resurrection.
The most basic effect of this extraordinarily special divine technique is literally to transform the dead into the living.
There are no additional special abilities.
It's very pure.
This is its only ability upon successful cultivation.
However, in the process of cultivation, to achieve "resurrection" and "restoration of life," one must naturally be able to see through the transformation of life and death and communicate with the Netherworld.
It is not easy to perform this method. This Dharma Method can barely be considered a kind of "medical art," but it treats the "death" whose destiny is at its end, even interfering with the laws and order of reincarnation.
Although it is relatively easier to perform in the Tao Furnace Realm, it is still only somewhat easier, and performing it comes with many restrictions, even requiring the payment of some unbearable cost.
