The Gaia Beam is a gun weapon in EarthBound. It is to be equipped by Jeff Andonuts and is his ultimate weapon, giving him an offense boost of +125. The Gaia Beam is obtained by repairing the Broken Antenna, which requires an IQ level of 65. The Broken Antenna is a rare 1/128 item and is only dropped by Uncontrollable Spheres in Lumine Hall.