Winx Club Forever
Times When Used
- Season 1 Episode 2 - Used against Knut.
- The Fate of Bloom - Used against Knut.
- Magical Adventure - Used against the Trix.
- Season 5 Episode 1 - Used to advertise the Winx's concert.
- This spell is called "Subwoofer Blast" in the 4Kids version.
- A subwoofer is a woofer, or a complete loudspeaker, which is dedicated to the reproduction of low-pitched audio frequencies known as bass.