daraku shita tenshi(DAT):
DAT is basically the use of darkness or light chakra to a very great amount and to be able to form angel wings with the chakra


MAIN PART ONLY!! --->

shiboo shiryoku(Death eyes):

Spoiler:

The death eye gives the user the ability to make things seam dead for a period of time. It also gives them the ability to summon a "Dark angel" that they have met before, and bring forth the gates to hell


inochi shiryoku(Life eyes):

Spoiler:

The life eye gives the user the ability to grant a dead person/plant/or even inanimate object life. It also gives the user the ability to summon a "light angel" that they have met before.