Darkspine Sonic

Darkspine Sonic is Sonic's latest Super Form, in Sonic and the Secret Rings''. Rather than Chaos Emeralds, he uses the power of the World Rings, primarily the rings of rage, sadness and hatred. His mouth, iris, gloves, and shoes disappear in this form. He is played in the final battle against Alf Layla-wa Layla, an enhanced form of Erazor Djinn.

In this form, Sonic has increased strength and the ability to fly along with his ring powers Time Break and Speed Break.

His fur becomes indigo in color with two golden rings around his wrists and two around his ankles. His gloves and shoes disappear, too. Two white lines come down from the middle of his forehead and white markings outline where the straps of his shoes were. His skin turns pale white. His irises and pupils become white, giving him a demonic look. Also, his voice has a slight change, becoming more dark. It is like a 'growly' voice, possibly of the use of the negative emotions that make him have a slight evil sideffect.

This form was most likely inspired by Dark Sonic from Sonic X. It is possible that he has fire powers. He also sounds suspiciously like Jet the Hawk, due to the fact that they were both voice-acted by Jason Anthony Griffith.