E-Valkyrie suit
From Jenny Everywhere Wiki
In Reality Z-25 31-H, the E-Valkyrie suit was the exosuit powered by bio-energy which Kimberley Jones built for herself, and which allowed her to become “Emerald Valkyrie”. It came equipped with “self-repairing nanites” and, as such, if it had a suitable energy source, could help her survive serious injuries. (COMIC: Kate Five vs Symbiote - Chapter 5)