All the immortals of the Mountain Sect were aware of the revival means. After all, they all placed a fragment of their soul and Spiritual Incarnation in Feifei's Soul Lamp.
That was why they could fight without any concerns about their deaths. At most, they would miss a few years of cultivation. With the resources being produced by their Turia Supercontinent, there would be more than enough for their revival.
It wasn't just Godly Energy that was necessary to revive. That was just one aspect of the process. If the fragment absorbed Godly Energy, it would slowly have to absorb it constantly and grow in size. Eventually, it would become large enough to begin condensing the cultivator's body.
However, this took a long time.
