She has perfect night vision, as well as the ability of Aura Sight that allows for her to see the Auras of those around her. Through this sight she can tell the morality of others, as well as the status of their "heart". It makes it possible to tell when others are lying, or intending to cause harm.
She has black markings on her body that are inherited from her Mother. They're the black ink-marks of Spirits, who write with the shadows they dwell within in. To carry these marks means she's of a bloodline that's been blessed by the shadows, and she is thus immune to powers based around Darkness/Shadows.
Like all Azamas, she's able to fully manipulate the earth, and heal any wounds she receives by absorbing the energies of nearby Earth Spirits. In turn she can also heal any plants, grow vines, and bring trees to life in the form of Ents when necessary.