Jet uses the Key to open a secret door, leading the Rogues inside a Babylonian ruin. Team Sonic follow them inside, where they encounter the Babylon Guardian, a giant creature tasked with protecting the treasure. The two teams defeat the Guardian, causing a chest to appear. Eggman returns and demands they give him the treasure, but passes out in confusion upon discovering the treasure is only a carpet. Using the Key, Jet manages to make the carpet fly, revealing that the magic carpet is an early form of Extreme Gear. Team Sonic and the Babylon Rogues go their separate ways, with Jet promising to race Sonic again one day.