Ep 21. Enchanted Castle

She-Ra: Princess of Power season 1 episode 21, Enchanted Castle, begins with Catra devising a plan to capture Adora and take her back to the Horde. Adora, Bow, and Glimmer are exploring a new area of the Whispering Woods when they come across a mysterious castle that seems to appear out of nowhere. They step inside to investigate, and She-Ra suddenly loses her power. Bow and Glimmer also lose their abilities, leaving them vulnerable and defenseless.

As they explore the castle, they come across a group of strange creatures who seem to be under a spell. They also discover that the castle is home to a powerful sorceress named Castaspella, who has been trapped inside by the Horde. Castaspella explains that she has been using her magic to keep the castle hidden from the Horde, but she is running out of power and needs their help to defeat them once and for all.

Adora, Bow, and Glimmer decide to help Castaspella, but they soon realize that they are up against a powerful enemy. The Horde has sent a group of their best soldiers to capture them, and they are determined to use Adora to their advantage. She-Ra is still unable to access her powers, leaving her at a major disadvantage in the fight.

As they battle the Horde soldiers, Adora begins to question her loyalties. She was once a member of the Horde and still has friends there, but she also has strong ties to the rebellion and their mission to defeat the Horde. This conflict is only compounded by the fact that the Horde seems to want her back more than anything.

Despite the odds, Adora, Bow, and Glimmer manage to defeat the Horde soldiers and take control of the castle. Castaspella is grateful for their help and rewards them with a powerful spell that restores She-Ra's powers. With her abilities restored, She-Ra is able to defeat the remaining Horde soldiers and protect the castle from further harm.

In the end, Adora realizes that she cannot go back to the Horde and must continue to fight for the rebellion. She also learns that the power of friendship and magic can overcome even the strongest of enemies. As the episode comes to a close, She-Ra, Bow, and Glimmer set off on their next adventure, ready to face whatever challenges come their way.