Akui and Urami's Jutsu

[Akui]

HAI NI [TO ASHES]
E-RANK || MYTHICAL || KURAI || CLOSE || SUPPLEMENTARY

This technique has a variety of uses from allowing him to quickly travel from one location to another, or allowing him to quickly avoid an attack that he is aware of last second. This technique quite literally breaks Akui's (or Urami's) body down into ashes, or dust, and then reform in another location. However this technique's most conventional use is to allow the two of them to change form between one another.

CHI TAI [BLOOD TIES]
D-RANK || MYTHICAL || KURAI || CLOSE || SUPPLEMENTARY

When Akui finds a mortal that he seems to grow fond of, he decides to share his power with them. As such he will gather a small bit of night chakra in his index finger and touch it to their chest right below the point where their collar bones meet. This allows him to inject a small bit of night chakra into them which will multiply with time and after two months allow them to begin learning the basics of manipulating.

This small amount of night chakra is not potent enough to cause the poisoning effect that Hell's Nail causes.

SAISEI [REBIRTH]
S-RANK || KINJUTSU || KURAI || ALL || DEFENSIVE

When Akui or Urami determines that he is in grave danger and unable to escape, he is capable of causing his form to self destruct by gathering night chakra and densely compacting it within the hole in the upper middle portion of his chest. This chakra will then explode outwards causing his body to disintegrate. One month later (at least 30 days) on the night of the new moon his body will reform within the roots of the Divine Tree, however he will remember nothing from his previous life.

The explosion of night chakra will only result in a shock wave similar to a strong blast of wind.

TOUKA KOUKAN [EQUIVALENT EXCHANGE]
A-RANK || KINJUTSU || KURAI || CLOSE-MID || OFFENSIVE

"My arm for your life? There's a trade I don't mind."

After densely compacting night chakra in his left arm, Akui will then attempt to grab on to someone before tearing it off. The hand, now in a death grip state, will continue to hold on to the target unless they manage to remove it (i.e. hacking away the fingers, removing a loose article of clothing like a scarf it may be holding). Then once given the signal by Akui, the arm will explode into a violent explosion as it turns to ash before reforming several days later reattached to Akui's shoulder.

The arm can also be torn off and thrown at a target.

This technique can only be used once every three fight threads to allow the arm to properly heal.

[Z]