- Brainwashed and Crazy: Sky, after unknowingly drinking a potion that Diaspro received from Valtor.
- Heroic Sacrifice: When one of the dragons threatens her father, Stella nearly dies when using up most of her powers to prevent the dragon from hurting him. Stella earns her Enchantix from this.
- Love Potion: Diaspro uses one she got from Valtor to brainwash Sky.
Recap / Winx Club S 3 E 8 Disloyal Adversary
Also known as Dark Sky in the 4Kids dub and Diaspro's Deception in the Nickelodeon dub.