The Black Soldiers (also called the Black Army) are an antagonistic major force in the comic book series W.I.T.C.H. whose rivals are the White Soldiers (also called the White Army). They battled at the Fast World during the 8th saga.
Rebellion of The Black Soldiers
The Black Soldiers are a group of people who despise the despotic rule of the White Queen and started the rebellion with their leader the Black Queen. They are first seen spotting Shinobu and William of which they hunted. Later they are seen at war with the White Queen's army and with the Guardians. When Cornelia destroyed the Black Queen's armor and have seen the fading like state of their queen they surrender. After the fight between Arkaam and the girls, they freed them together with their queen.