A bright light comes from the sky and the rangers were blinded by it as Sonic the Hedgehog smashes through The Egg Destroyer and The Joker Zord, luckily for Dr Eggman and The Joker they managed to eject from their Robots.and Sonic landed on top of the Zords.

Jason: "Is that Sonic"

The power of the Choas Emerald wore off and Sonic was normal blue self and then speeded away and had already left Angel Grove, The Rangers went back to the Watchtower and realise it was Sonic who saved them just as it looks like the world is saved