In my quest to watch ALL THE MAGICAL GIRLS I've decide to start with:

[wundagore]

Creamy Mami
Pretear
Mahoutsukai Sally
Precure
Shamanic Princess
Tokyo Mew Mew
Power Puff Girls Z
Lyrical Nanoha
Cutey Honey
Kamikaze Kaitou Jeanne

As well as a rewatches of Princess Tutu, Magic Knight Rayearth, and Card Captor Sakura.