The ability to be immune to acid. Variation of Selective Invulnerability and Power Immunity.

Also Called

  • Caustic Immunity
  • Serqekinietic Immunity
  • Acid Resistance


The user's body is unharmed by and immune to any acids, being completely invulnerable to direct and indirect attacks.



Known Users

  • Black Dragons (AD&D)
  • Arburian Pelarotas (Ben 10)
    • Cannonbolt
  • The Worst (Ben 10)
  • Wreckingbolt (Ben 10 Reboot)
  • Acidia (DC Comics)
  • Venomari (Lego Ninjago: Masters of Spinjitzu)
  • Steel Type Pokémon (Pokémon)
  • Poko (Marchen Awakens Romance)
  • The Knight (Hollow Knight); via Isma’s Tear
  • Acid-Breathing Sharks (Order of the Stick)
  • SCP-096 - Shy Guy (SCP Foundation)
  • SCP-173 - The Sculpture (SCP Foundation)
  • SCP-682 - Hard-To-Destroy Reptile (SCP Foundation)
  • The Powerpuff Girls (The Powerpuff Girls)
  • NEO (Toriko); after evolving

Known Objects

  • Kevin's Car (Ben 10: Omniverse)


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