History of character has not yet been written.
- Martian Physiology: The average Martian possesses the potential for the following power set:
- Shape-Shifting: Martians have psionic control of their physical for down to the molecular level. This allows them to a form of shape-shifting that allows them to mimic other forms, elongate aspects of their body, increase or decrease their physical size, and so on.
- Invisibility: Martians can cause the biopolymers in their bodies to lose their ability to reflect light, making the Martians invisible to normal light and human sight.
- Phasing: Martians can go through solid matter.
- Superhuman Durability
- Superhuman Strength
- Superhuman Stamina
- Extrasensory Input
- Super Hearing
- Martian Vision: Martian visual acuity greatly exceed human norms and allows for a wider range of information to be observed. This includes the following:
- Telepathy: Martians have the ability to read the minds of others and project their thoughts to varying degrees. They can also project their mental essences into a gestalt community known as the "Great Mind". Through this, the community can enhance the telepathic strength of other Martians. This power can also enable them to reverse the effects of amnesia or psychological brainwashing. 
- Astral Projection
- Mind Control: As an extension of this, Martians can also use the ability to alter a psychological profile of a target, enabling them to manipulate, and in some cases, outright control that individual. This practice is greatly discouraged however, and only rarely used. 
- Telepathic Relay
- Telepathic Assault
- This version of the character is exclusive to the continuity of the television series Supergirl and is an adaptation of M'gann M'orzz/Miss Martian. The original character was created by Geoff Johns and Tony S. Daniel and first appeared in Teen Titans (Volume 3) #37.
- M'gann M'orzz is portrayed by Sharon Leal.
- Appearances of M'gann M'orzz (Arrow: Earth-38)
- Images featuring M'gann M'orzz (Arrow: Earth-38)
- Quotations by or about M'gann M'orzz (Arrow: Earth-38)
- Character Gallery: M'gann M'orzz (Arrow: Earth-38)
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