Alcorians are a telepathic race who are roughly humanoid. They posses strong mental abilities, however not matching those of the Green Martians, as Hannibal, an Alcorian, was not able to resist to the mental attack inflicted upon to him by J'onn.
Powers and abilities
- Mental shield: Alcorians have the ability to resist the telepathy of the last of the Green Martians, but not for long.
- Mind control: Alcorians demonstrate the ability to control the minds of beings as powerful as Daxamites.