Laser charging then zapping. Square buzz (https://freesound. Org/people/potatohamburger/sounds/202229/ slowed down and then i cut off the beginning. Laser zap (https://freesound. Org/people/hoscalegeek/sounds/136702/ reverb'd.
I just squeezed a rubber bath toy mermaid and lowered the speed. The last voop the duplicated whoosh sound after the first voop but amplified and higher pitch. So yeah. It kind of sounds like a laser being shot or something.
A simple ray gun effect i made for use on manyland,i took a high pitched sound reversed and sped it up and it was recorded with an extension on chrome.