Muckury

Muckury was a lost moon which was where Dr. Ivo Robotnik's superweapon, the Robostorm, crash landed after an attack by the Freedom Fighters. (#13)


 * Muckury seems to be a pun on the planet "Mercury" and "Muck"
 * Seeing as though Mobius was previously known as Earth, it could be speculated that Muckury was previously Mercury.