The user is immune to all forms of conventional physical damage, unable to feel physical pain, is immune to bleeding or loss of limb. Death due to old age (as opposed to preemptive death) is seemingly the only cause of death to the user.


  • Contaminant Immunity
  • Disease Immunity
  • Pain Suppression
  • Thermal Resistance
  • Unbreakable Bones


  • May be vulnerable to certain conditions, substances or simply have a place that is vulnerable to damage.
  • May become Immobile.
  • Doesn't mean immortality unless otherwise bestowed.
  • May require learning defenses to particular dangers.
  • May be vulnerable to telepathic abilities
  • May only protect against external attacks, so internal attacks, such as Internal Rupturing, Dehydration and Deoxygenation, can bypass this ability.

Known UsersEdit

The Ethereal (Aladdin: the Animated Series)

Duryodhana (Mahabharata)

Juggernaut (Marvel Comics)

Latonya Jefferson (Marvel Comics)

Redmond (Whiplash)

David Dunn (Unbreakable)

All Kryptonians under a yellow sun (DC Comics)

Captain Marvel (DC Comics)

John Hancock (Hancock)