Nymphs of Magix

The Nymphs of Magix are a chosen group of fairies introduced in Season 1. A group of nine, they are recognized as the most powerful fairies across all the dimensions, presumably even more powerful than Arcadia or the Ethereal Fairies themselves, and are mentioned to be rulers of its fate. They have gone down in legend for their mystical powers (each being Keepers of the Dragon Flame during their lifetimes), as well as their acts of heroism for the greater good.

Overview
The Nymphs of Magix were nine all-powerful fairies who ruled the destiny of the Magic Dimension following the Great Dragon's disappearance. According to legend, the home of the Nymphs is in Lake Roccaluce. Since the disappearance of the Great Dragon, the last and most powerful one of them being Daphne, the Supreme Nymph of Magix. They were apparently so respected that they were even represented on a Temple found at Magix. Issue 149 of the comic series also implies that the Nine Nymphs of Magix may have originated on Domino and continue as a long-standing tradition in which those who become nymphs go on to protect the Magic Dimension as they are immortalized within a special hall dedicated to each nymph that has graced its history. Older nymphs whose flames begin to die out select and train protégés to take their place once they become worthy enough. They were tasked with guarding the Five-Headed Great Dragon that rests underneath Domino in a chamber located beneath the royal palace and watching over his sleep.

Despite their immense power, the Nymphs are not immortal. Seen with Daphne and Egerya, the Ancestral Witches were still able to kill the former, possibly because she was no longer that powerful once she had passed on the Dragon's Flame to Bloom, and, despite her many years as a Nymph, Egerya still aged exponentially, forcing her to find a worthy replacement for her post.

There were at least three known groups of the Nymphs throughout history; the very first led by Daphne's ancestor thousands of years before the start of the series. They are the ones who are represented all over the places. Egerya, an older nymph, belonged to the second generation of the Guardian Nymphs, long before Daphne and the other nymphs were even born.

In Issue 149 of the comic series, Egerya decided to retire from the group due to her old age and was subsequently succeeded by three young Guardian Nymphs of Domino, Marlene, Janice and Diane.

Magical Abilities
The Nymphs of Magix, described as supreme fairies who ruled the fate of the Magic Dimension, are of considerable power. They have displayed the ability to fly without wings, breathe underwater, undo spells, open portals to other worlds, control the Beast of the Depths, wield the Dragon's Flame, and strip or give/restore a fairy's magical powers.

Etymology

 * Since all the Nymphs come from Domino, not from Magix, the name for the group should logically be Nymphs of Domino.

Trivia

 * In Greek Mythology, Nymphs are minor nature deities associated with different aspects of nature.
 * The Nymphs of Magix must not be confused with the Water Nymphs.
 * Some of the Nymphs share some similarities;
 * Both Daphne and Politea are Nymphs of Sirenix and both were cursed by the Ancestral Witches. Both also had their powers stolen once by a villain.
 * Both Daphne and Egerya shared some authority over the other Nymphs.
 * Politea, Tetis, and Marlene all have shown some craving for power.
 * Both Daphne and her ancestor had been Supreme Nymphs, and had their Nymph forms look exactly the same, like did Egerya with her own ancestor.
 * Both Tetis and Marlene had shown remorse for their actions and were forgiven back into the group.
 * Both Daphne and Diane share the same initials in their first names.
 * Both Politea and Diane have brown hair.
 * In the comics, all the Nymphs (except for Daphne) have small pink wings in their Nymph forms.
 * Daphne is the first confirmed Nymph in the series.
 * They have striking similarities with the Alfea Champions and the Ethereal Fairies.
 * It is unknown how deep this connection, if any, is drawn between them.
 * Both the Three Champions of Alfea and the Nine Nymphs of Magix had been described as the strongest fairies in all of magic history, and both apparently came from Magix.
 * Both Daphne and the Three Champions of Alfea had elemental powers; while each of the Champions had powers of one of the Three Elements of the Fire (Ress), Water (Chevonne), and the Air (Farcelia) respectively, Daphne mastered all of them, including the Element of Earth, despite her main nymph firepower which she shared in common with Ress.
 * Both the Ethereal Fairies and the Nymphs of Magix were described as supreme fairies reigning over the fate of the Magic Universe since the dawn of time.
 * Egerya was the oldest in the group before her retirement while her successors are the youngest.
 * Daphne is the only Nymph known to be a member of royalty, and was the only one with a named power source, the Dragon's Flame specifically, although she is no longer its keeper. She is also the only nymph known to marry, let in a romantic relationship alone.
 * At least, four of the Nymphs have blonde hair, Daphne and Tetis included.
 * It is unknown how Marlene, Janice and Diane were all allowed into the group, despite having only one free place, assuming there were no additions to the group that exceeded the original number of nymphs, and two of the other eight Nymphs were not succeeded by them as well.
 * For around 20 years, only seven of the nine nymphs were active members with the absence of both Daphne and Politea.
 * As such, it is unknown why neither Politea nor Daphne were replaced during that period, even after Domino has been restored.
 * Omnia had been revealed to be one of the nine Nymphs of Magix in an official book titled Guida al Mondo Magico released on 27 July, 2019.
 * The Nymphs of Magix have some similarities with the Winx.
 * Both were described as extremely powerful fairies and both had small sparks of the Dragon's Flame inside them.
 * Omnia is the first nymph known not to come from Domino, but rather from outside of the Magic Dimension.