Upon moving to her new home in Miami, strange things start happening to Emma as she meets her new crush, Daniel, and her new enemy, Maddie -- Daniel's jealous and popular girlfriend who has mysterious powers of her own.
Emma and Maddie have a hard time mastering their powers after discovering that they are indeed witches. Meanwhile, the Sharks set off a smoke bomb to get out of taking a test but things quickly get out of hand.
When a spell Maddie casts on Emma lands her in the nurse's office Emma meets Lily, the school nurse and her magical Guardian. Lily reveals that Emma may be the Chosen One and her powers could be stolen at the upcoming eclipse.
Emma ‘s magical powers intensify when she finds the Hexoren. While Maddie learns to undo spells, Diego tries to hide his discovery that he has powers of his own. Emma prepares for her first date with Daniel.
Maddie tries to use Tony's magic show to win back Daniel's affection. The Principal seems to be on to Emma. Lily finds out the Principal's awful secret, but before she can warn Emma she must fend off an angry Maddie.