Winx Club Season 2

The second season introduces Aisha (named Layla in the 4Kids and Rai English versions), the Fairy of Waves, and princess of the distant watery world of Andros (called The Realm of Tides in the 4Kids version). The newly expanded Winx Club face a new villain, Lord Darkar, who has the Trix become his helpful allies and loyal minions.

(Source: Wikipedia)