Here we have The Darkness' Susano'o in it's completed state. In this form, the Susano'o gains skin, clothing, armour, and weapons. Each Susano'o gains different weapon sets, and in the Darkness' case, his has twin tonfas that can be fired like ballistic knives, with the third arm holding an orb that generates a constant supply of blades for the Tonfas. The only real downside to this for is that it anchors the user even further, making it much harder to move around, and also the chakra consumption rate is increased as well....though to someone like the Darkness, that consumption rate matters little to him as he, like his lighter counterpart, has an almost godly amount of reserves for him to utilize.

song inspiration: http://www.youtube.com/watch?v=EcOuEG8tmLk

Darkness: me

Naruto: Masashi Kishimoto

Art:  whiteguardian