Aura

''Aura is the manifestation of one's soul in Tale of Remnant and can be used for a wide range of abilities. The specific abilities and their strengths differ from individual to individual and are dependent on a number of factors, such as experience, training and innate skill. It is predominantly used for protection from harm. Some people develop an active power called a Semblance. Aura is a necessary energy source for all users, being a powerful ally in battle. It is also required in order to trigger the use of Dust.''

Defensive Aura
''Aura is mainly used for defensive purposes. While users of Aura will not be hurt as long as their Aura is up, they can still feel sensations such as pain and heat. It requires training to always subconsciously have a cloak of Aura on.''

Offensive Aura
''All tools and equipment are conduits for a person's Aura. Similar to defensive but in a more offensive way.''

Healing Aura
''It also seems that those with a strong enough Aura can heal minor wounds. However, it appears that the healing is automatic and not caused at will.''