- Badass in Distress: The real Professor Avalon, who has been held captive by Darkar for most of the season. He manages to free himself using the limited power he has left in this episode.
- The Bad Guy Wins
- Wham Episode: Avalon turned out to be an impostor and kidnap Bloom.
- You Are Too Late: The fake Avalon captures Bloom before Stella, Musa and Tecna can reach her.
Recap / Winx Club S 2 E 23 The Time For Truth
Also known as Darkness And Light in the 4Kids dub.