History
Bridoon was a planet hidden from the rest of the universe by a cloaking device. When Silver Surfer flew into the planet, he was teleported away. In his place was Superman, who was manipulated into believing he was on Krypton. He was attacked by the Impossible Man disguised as Super-Skrull. During their fight, the planet returned to its true look; however, its invisibility was still down. Unfortunately for Bridoon, Impossible Man had call the Skrull Armada and teleoprted himself and Superman back to the latter's reality. Superman returned with Silver Surfer, whose mere presence scared off the skrulls.[1]