Aura is the power or energy residing within the martial artist's body and can grant great powers once used. There are 3 different types of Aura used in the series.

Chaotic Aura

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Chaotic Aura - is an aura used by those of a wicked heart.

Earthly Aura

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Earthly Aura - is the aura that most characters in the series have.

Animalistic Aura

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Animalistic aura- is an aura that grants animal like abilities.