Power Overwhelming

There were two witches that grew up with each other in the magic land, failing to challenge the dread lord. The fire witch was held hostage in the magic castle while the ice witch was freed. Many years later, leading her magic apprentices, the ice witch attacked the dread lord city for saving her friend who had been held as hostage. Out of surprise, she found that the fire witch had been the minion of the dread lord. The magic land was not only controlled by two powers any more, the nature controller - botanical magicians, the most wealthiest- the golden witch, and the awake dark power from another world.