Today's Fact
An alien named Zius hunted the one power that could expose his hidden worlds, and Reed Richards answered by handing that power to the last person anyone expected.
In Fantastic Four Vol. 3 #520 (2005), the alien Zius threatened Earth unless the Invisible Woman surrendered — her power was the one thing that could pierce the cloaking technology hiding refugee worlds from Galactus. Reed Richards secretly used a device to swap his wife's powers with her brother's, so Johnny Storm woke up invisible and Sue Storm woke up flammable.
The trick worked too well. Zius departed fooled, but Galactus destroyed Zius's ship in orbit and claimed the newly invisible Johnny as his newest herald, flooding him with the Power Cosmic. The Human Torch, rebranded by circumstance as the Invisible Boy, was ordered to scout out the very hidden worlds Zius had died protecting.
Johnny refused the menu. Instead of leading Galactus to populated planets, he stalled by telling the Devourer the story of Galan, the mortal Galactus had once been, and held out until the Fantastic Four and Quasar arrived. In issue #522 he poured his borrowed cosmic power into a cannon that blasted Galactus back into humanoid form — and the universe's most famous hothead ended his herald career by talking.
Why It's Obscure
He got the job because nobody could see him coming, then kept it by refusing to deliver a single world.
Gallery
Johnny in full flame, the sister whose gift he borrowed, and the Devourer who drafted him mid-swap.



Sources
Every fact on this page was checked against at least two independent sources before publication.
Bullpen Bulletins
- Human Torch (Johnny Storm) In Comics — Marvel.comMarvel's official history: Johnny and Sue switched powers for a time, and Storm later acted as a herald of Galactus while holding the Power Cosmic.
- Marvel: 10 Things Everyone Forgets About Johnny Storm — CBRCBR's Johnny Storm trivia: Reed switched Sue's powers with Johnny's to fool the aliens, and Galactus abducted Johnny as his herald.
- Fantastic Four Vol. 3 #522 — Marvel DatabaseThe Marvel Database entry for Fantastic Four Vol. 3 #522: Johnny channels the Power Cosmic into the cannon, Galactus reverts to Galan, and Johnny is restored.