This character exists primarily or exclusively within the Archie Comics continuity. Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.

Master Mogul is a super transformation of Mammoth Mogul. Mammoth Mogul has attained this powerful form

twice.

The first such occasion was during his attack on the Floating Island, when he managed to absorb the energies within Enerjak through the Sword of Acorns. Despite his incredible power, Master Mogul was subsequently defeated by the combined might of Super Sonic, Hyper Knuckles and Turbo Tails, with side-line assistance from Athair and the Brotherhood of Guardians. Mogul was trapped inside the new Master Emerald after his defeat.

Mogul's second such transformation occurred when he successfully stole the energies of Turbo Tails and Chaos Knuckles (who was at the time a living Chaos Emerald). This caused Knuckles to die in the process. During his second tenure as this being, Mogul was shown to have the power to crush entire universes with his bare hands. He was defeated by Titan Tails however and trapped inside his own Chaos Emerald.