metal sonic, neo metal sonic, and metal overlord (sonic and 1 more

Master Overlord, Sonic Wiki Zone

Metal Sonic – Sonic Source

Super neo metal sonic and metal overlord over ddz [Sonic 3 A.I.R.] [Mods]

What if Metal Overlord gained a super state? Would he be unstoppable? : r/SonicTheHedgehog

Daily Neo Metal Sonic, the REAL Sonic! (@Daily_Neo_Metal) / X

Neo Metal Sonic/Metal Overlord

Character Chronicle: Metal Sonic – Source Gaming

I am the ultimate overlord, METAL SONIC! by Reckoman on DeviantArt

1284016 - safe, artist:d-lowell, discord, dragon, crossover, fight, final boss, metal madness, metal overlord, metal sonic, sega, sonic heroes, sonic the hedgehog, sonic the hedgehog (series) - Derpibooru