The Chaos Blast is a move that appears in the Sonic the Hedgehog comic series and its spin-offs published by Archie Comics. It is a Chaos Power used by Chaos Shadow to create an explosion of Chaos energy.
The Chaos Blast is a highly powerful attack, capable of pushing back even a demi-god like Enerjak and destroying the entirety of New Mobotropolis. Shadow has only been seen using it after removing his Inhibitor Rings. When performing this attack, Chaos Shadow shoots red beams of destructive Chaos energy in various directions once unleashed.