Stamina

Description
Stamina is typically a physical attribute that allows a certain character to remain active, exert themselves for prolonged periods of time, and recover from intense ordeals.

None
Characters who have absolutely no stamina, meaning they cannot exert themselves whatsoever in any capacity.
 * Examples:

Very Low
Characters who are only capable of exerting themselves using one or two attacks before exhaustion.
 * Examples: Saiyan Saga Goku (Kaio-Ken x1-4)

Low
Characters who can only fight and exert themselves for 1-60 seconds before exhaustion.
 * Examples:

Average
Characters who are capable of exerting themselves for 1-60 minutes before exhaustion.
 * Examples: Hellbat Armor,

High
Characters who are capable of exerting themselves for 1-24 hours before exhaustion.
 * Examples:

Very High
Characters who are capable of exerting themselves for 1-3 days before exhaustion.
 * Examples: Batman

Superhuman
Characters who are capable of exerting themselves for more than the possible human limit (3+ days) before exhaustion.
 * Examples: Captain America

Regenerative
Characters whose stamina has shown to be regenerative in nature, meaning they either gather energy to keep fighting from an external source or somehow continually produce energy inside themselves. Note that possessing a regenerative healing factor does not constitute regenerative stamina. For instance, Perfect Cell from Dragon Ball Z can regenerate from a single surviving cell yet he possesses a limited amount of stamina and ki energy.
 * Examples: Wolverine

Virtually Inexhaustible
Characters whose stamina seems virtually unlimited, but must possess some upper limit. Note that a character's need to eat, drink, or sleep still play a factor in labeling them this category. For instance, normal humans could never fall under this category, since they require the above factors to survive. This level of stamina requires some facet of self-sustenance.
 * Examples: Superman, Flash, Thor

Infinite
Characters with truly infinite and unlimited stamina. This means they can continue fighting indefinitely for any extended period without the need for food, water, sleep, or rest of any kind.
 * Examples: