undieble 

Person who can never die; will live forever

Mari is undieble!

undieble by NekiCats May 1, 2023

undieable

Unable to be killed

Super man has an undieable need to do whats right.

undieable by Playerpray December 9, 2015

Undiable 

Its like u can t die but more sexy.

A:I have mana fly i can t die!
B:What?
A: I AM UNDIABLE!!!

Undiable by Chriss1961 February 23, 2021