Jayden has doubts about his ability to be Red Ranger and he ends up taking his anger out on the team during training. While this occurs, Master Xandred has Octoroo demand Dayu’s Harmonium from Serrator. Serrator takes Octoroo to where he hid the instrument and then attacks him, revealing that he has no intention of handing the Harmonium over and his deception of Master Xandred is over. This causes Octoroo to retreat and cause the Gap Sensor to detect his movement. Sensing her Harmonium’s presence, Dayu makes her way to Serrator’s location just as the Rangers arrive to fight him and are outmatched. Using the Harmonium as a shield, Serrator overpowers Dayu until an enraged Master Xandred arrives in the human world to annihilate both him and the Rangers, even if he is destroyed in the process from rapid dehydration. Serrator loses the Harmonium and escapes, leaving the Rangers to fight Master Xandred, who effortlessly defeats them all. Jayden in Super Mode then takes on Master Xandred, one on one but is still no match. After repairing Dayu’s Harmonium, the nearly dried out Master Xandred is dragged back into the Netherworld by Octoroo, who leaves the Colossal Mooger Cannon Company to finish off the Rangers. Emily watches over an unconscious Jayden, leaving the other Rangers led by Kevin to defeat the Moogers. Kevin uses Shogun Mode to finish the job. As the severely wounded Jayden is taken back to the Shiba House, Master Xandred is dropped into the depths the Sanzu River to regain his strength, leaving Serrator to take over his ship with no opposition.