Oxygen Independence

The power to survive without oxygen.

Also Called

 * Anaerobic Respiration

Capabilities
The user has no need for oxygen, allowing them to survive indefinitely in airless environments. Because of this, they can simulate powers such as Atmospheric Adaptation, Aquatic Respiration, and Vacuum Adaptation.

In some cases, the user simply does not have to breathe.

Applications

 * Atmospheric Adaptation
 * Vacuum Adaptation

Association

 * Aerial Adaptation
 * Aquatic Adaptation
 * Aquatic Respiration
 * Bionic Physiology
 * Enhanced Lung Capacity
 * Immortality
 * Respiratory System Manipulation
 * Spirit Physiology
 * Undead Physiology

Limitations

 * Despite being able to survive without Oxygen, the user is still vulnerable to environments filled with air-borne hazards.

Known Users

 * Xorn (Marvel)
 * Mister Fantastic (Ultimate Marvel)
 * Owen Harper (Torchwood)
 * Vampires (Buffy the Vampire Slayer and Angel)
 * Data (Star Trek)
 * Jim Hammond/Human Torch (Marvel)
 * Ghostfreak (Ben 10)
 * Frieza (Dragon Ball Z)
 * Androids (Dragon Ball Z)
 * Vampires (Twilight)
 * All Immortals (Highlander franchise)
 * Superman (DC Comics)
 * Hulk (Marvel)
 * Thor (Marvel)
 * The Tick (The Tick)