Nirvana Fire

Under alliance terms, Blazing Heaven Demoness lends Fang Yuan three fire path Immortal Gu and gives him many mortal Gu that can create Nirvana Fire, and he obtains the details of which Immortal Gu are cores, how many supplementary mortal Gu are needed, and the order of use. Activating the move expends fire path dao marks from the Gu Immortal’s body; without those dao marks, Fang Yuan would need Blazing Heaven Demoness to use Nirvana Fire for him if he wanted that revival. He plans to modify the move with other Immortal Gu as cores so he can change freely between immortal zombie and living person and keep using wisdom Gu. ^{ch. 951}

Fang Yuan judges Nirvana Fire profound because it uses fire path to display the mysteries of life and death; without fire path great grandmaster attainment, Blazing Heaven Demoness might not have created it. After many days under the light of wisdom he reports only twenty percent progress on the modification, and expects countless years alone to reach that point. ^{ch. 952}