The Cygnii have squandered their worldly resources over the thousands of years and now exist as a third-rate planet. Their queen is determined to bring their planet back to prominence by creating a death-ray that operates by changing normal light into it's negative, thereby reducing the content of oxygen to deadly levels. Written by
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[the switch controlling the Queen's death ray no longer functions
Queen of Cygnii
Why doesn't it work? Why doesn't it work!
There's an excellent reason why it doesn't work - Flash Gordon!