Complete story — includes the ending
As the Day of Unity commences, Eda's attempt to take Raine's place among the other Coven Heads fails due to Belos' precautions. The draining spell activates and everyone's magic begins to drain away. Luz is taken before Belos who prepares to leave the Demon Realm through the reconstructed portal. He offers Luz to take her with him in exchange to be his modern-day guide in the Human Realm, but Luz brands him with a coven sigil to force him to stop the draining spell. Enraged, Belos transforms into his palismen-type monster form and fights Luz as King, Amity, Willow, Gus, and Hunter arrive to help her. King learns from Kikimora that only the Collector can stop the draining spell, so King frees the being from his prison, promising to be his playmate afterward. The Collector seemingly destroys Belos before stopping the draining spell, only to proceed to reshape the Boiling Isles so he can play with the residents. King pushes Luz and her friends through the portal into safety, unknowingly followed by a piece of Belos. The portal collapses, causing them to be helplessly stuck in the Human Realm. Luz finally reunites with her mother.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, List of The Owl House episodes. HTML formatting and reference markers removed. · Content license