Don't Spoil the Party
As a comet, she appears as an icy blue color with sparkly light blue trails. In her humanoid form, she has long, silver flowing hair. More coming soon...
She is shown to be cheerful and honest.
The Wishing Star has cosmic and celestial powers as she is a star. She has infinite power and can grant any wish. If she feels threatened, she can protect herself by split her celestial essence into eight small stars. These stars are then dispersed throughout the Magic Dimension. Although a good precaution, she is absolutely powerless and immobile until all the stars are retrieved and combined.
She can fly at light speed which made it difficult for the Trix to capture her.
Because she is born from a spark of the Dragon's Flame, her source of magic is the same as Fairies and Witches. As such, when Valtor tried to capture her, she easily pushed him aside, unaffected by his wizard magic. It is this reason that he sought the Trix's help.