World of Yullaara
A supernatural form of matter that supernatural beings in the world of Yullaara are formed of. Immortal flesh is flesh that can never die which makes a being composed of it essentially immortal. This immortal being can be killed but their flesh will never die and may reform on its own or be formed into another being or beings.
Magic comes from the Immortal Flesh. Immortal flesh is essentially solid magic. Immortal flesh does not have to be solid as the Wild Spirits are formed from immortal flesh but are actually immaterial.