What Become 447

Terrigenesis is the transformation triggered in Inhumans by exposure to Terrigen Mist, usually from Terrigen Crystals.

Terrigenesis is an often extremely painful, and always highly disorienting, process, and in the examples seen onscreen involves a rock-like 'carapace' enfolding the subject. Jiaying specialized, due to her long life, in preparing Inhumans psychologically for the rigors of Terrigenesis, and it was suggested she may have been able to 'foresee' the likely nature of the power they would manifest.