|This exists primarily or exclusively within the Post-Super Genesis Wave continuity.|
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.
The Dark Arm Power is a type of ability that appears in the Sonic the Hedgehog comic series and its spin offs published by Archie Comics. It is a type of special abilities that are granted by the Dark Arms to the various beings of whom they merge with, most notably Eclipse the Darkling. These abilities stem from the fact that the Dark Arms are mutated Wisps modified to work with the Black Arms, making their abilities variations of Color Power.
- Dark Arm Powers notably work differently from usual Wisp powers (induced by "Hyper-go-on"): they cause only partial transformations whereas Wisps cause their users to take on entirely different forms.