Self-Sustenance

The power in which one can significantly prolong the need of bodily necessities without the harmful consequences.

Also Called

 * Contained Metabolism
 * Deprivation
 * Self-Sufficiency

Capability
The user can deny animal requirements for a long time. Can deny the need of food, sleep, and corporeal evacuation. The user’s body composes a substitute agent from kinetic and potential energy to fulfill the metabolism.

Limits

 * May only be able to disregard some needs
 * May have limited time period available

Applications

 * Fast: Go without eatingResizer.jpg
 * Innervate: Go without moving
 * Insomnia: Go without sleep
 * Dyspnea: Don't require air
 * Dehydration: Go without water
 * Thermodeprivation: Go without heat

Methods
Users may accomplish this in a number of ways including Magic and Energy Manipulation. However many methods are possible:


 * Ice Mimicry may allow the user to go without heat eternally
 * Chronolock allows users to go without anything indefinitely
 * Vacuum Adaptation allows user to go without air, at least temporarily
 * Immortality allows the user to live on even without sustenance

Users

 * Neil Cuddahy (Mutant X)
 * Original Xorn (X-Men)
 * Professor Paradox (Ben 10: Alien Force)
 * Galactus (Marvel)
 * All Heralds of Galactus (Marvel)
 * Asgardians (Marvel)
 * Olympians (Marvel)
 * Adam (Buffy the Vampire Slayer)
 * Kryptonians (DC Comics) under a yellow sun