Recently, a toy seems to have leaked or been revealed a bit too early showing Godzilla in a new form. This form, similar in appearance to “Burning Godzilla,” is called “Fire Godzilla” by Jakks figures. ... Burning Godzilla is the byproduct of Godzilla absorbing too much radiation for his body to properly metabolize.

How does Godzilla turn into burning Godzilla?

"Burning Godzilla" was a brief-yet-popular transformation endured by the king of the monsters in Godzilla vs. Destoroyah. Struck by a volcanic eruption, Godzilla inadvertently absorbed the energy from a hidden uranium deposit.

Is burning Godzilla the strongest Godzilla?

You did not even put monsters the likes of Destoroyah, who nearly killed Burning Godzilla, the strongest form of Godzilla.