Vortex of Flames

The Vortex of Flames is a fire pit located in the palace of Domino. It was the home of the Fire Eaters.

History
The Vortex of Flames was a training/testing arena for the keepers of the Dragon Flame, with a five-headed dragon as the challenge/test. Over time, the power of the flames and the five-headed dragon grow uncontrollable, and the test becomes harder than ever.

Description
This pit stores fire that has the ability to restore a person's Dragon Flame power and destroy the Fire Eaters. The flames are not harmful only to the guardian of the Dragon's Flame.

Season 6
The Vortex of Flames is shown in "Vortex of Flames". After Bloom is drop down by Diaspro to the pit, the flames begin to restore Bloom's powers. However, this also reveals a five-headed dragon creature, which had seemed to live at this vortex. The dragon and Bloom's dragon fight, but Bloom's dragon got defeated. Bloom finally give one last effort to her dragon, and it defeats the other dragon. With Bloom's power restored and her success on passing the test, she earns her Bloomix and flees from the pit.

Trivia

 * The Vortex's Flame does not replace Bloom's Dragon Flame. Instead, it just filled in the empty space of her needed magic fire.
 * Bloom has not lost all her Dragon Flame before her power is restored, so this may mean that now her flame powers are mixed; the Dragon's Flame, and the Vortex's Flame are both with her.
 * Proof: Bloom managed to destroy the Fire Eaters (who can only be destroyed using the Vortex of Flames's fire), so that means she has the Vortex fire. Then, she also earned Bloomix, which can only be earned if she has the Dragon Flame.