Superhuman stamina

Superhuman stamina is the ability to exert oneself for longer periods of time than average members of one's species can.

Known Users

 * Gorgon Petragon has much greater stamina than an average human or Inhuman.
 * Ilya, Ioakim, and Issa Koblev (Snow Leopards) are mutant brothers who have leopard-like physiologies, granting them great stamina.
 * Inez Temple (Outlaw) is able to exert herself for several hours before beginning to tire.
 * Isaac Javitz (Javitz) possesses an unknown degree of enhanced stamina.
 * Joanna Cargill (Frenzy) is able to exert herself for several hours before tiring.
 * Michael Baer (Blockbuster) is a mutant with enough stamina to exert herself for twenty-four hours before tiring.
 * Rebecca "Becka" LeBeau (Ray) has greater stamina than average humans.
 * Triton Mander-Azur  is an Inhuman with greater stamina than average humans and Inhumans can possess.