What it does
Turns the user's body into countless ash or dust-like particles that can slice through virtually anything.
The scale of the technique and the amount of ash-blade particles depends on the user's chakra and control. The user is able to "sense" their surroundings while scattered and collect impressions, the detail of which is dependant on the user's mastery of the technique.
The user can also choose to turn their whole body or just parts of it into ashes, and can also partially re-form.