Thread:Myself 123/@comment-38331347-20190923202133/@comment-38331347-20190923211842

But according info on Sonic Wiki, the Phantom Ruby possess power that's beyond the capabilities of the Master Emerald. Since Hyper Sonic gets his power from the Super Emeralds, that come from the Master Emerald. Having something that surpasses the Master Emerald, makes the Hyper Sonic form less powerful.