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Nightmare Toxin is a chemical weapon introduced into the KND: Universe. Nightmare Toxin causes those under its effects to envision their worst nightmares and fears.

Version 1.0[]

The first batch of Nightmare Toxin was created by the adult villain Legion. It's affects were basic, causing those affected to see their nightmares. Although, in some cases, such as with KND operative John Smith, if given too much, can cause death.

Version 2.0[]

The second batch of Nightmare Toxin was developed by Affright. The affects of the toxin were more harmful and in pure areosol form.

Version 3.0[]

The third batch of Nightmare Toxin was developed by Affright. Its effects were mostly the same as with the other versions besides bleeding eyes and ultimately resulting in death within minutes.

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