|This article is about a/an group of villains in the Power Rangers franchise.|
|This article is about a/an villain group in Power Rangers in Space, the last installment in the Zordon Era.|
Its name, mentioned only in passing in Power Rangers Zeo, has been adopted by fans as a description for the forces amassed by Dark Specter in Power Rangers in Space, though the name was not officially used in this context.
- Mighty Morphin Season 1
- Mighty Morphin Season 3
- Voltage Hog
- Sting King
- Body Switcher
- Praying Mantis
- Horror Bull
- Owl Monster
Remnants of the United Alliance of Evil
Machine Empire Generals
The United Alliance of Evil consists of these leaders and all their respective foot soldiers and monsters. The Machine Empire supposedly left the UAE during Power Rangers: Zeo during their attack on Earth, but later rejoined. United Alliance of Evil forces first came into play during the attack on Eltar, Zordon's home planet. They captured Zordon, and resigned Alpha 5 and Dimitria to an unknown fate.
Dark Specter planned to absorb Zordon's power, but constantly had to hide him from the searching Phantom Ranger and Space Rangers. After various attempts to destroy them, Specter was destroyed by a weapon the United Alliance of Evil had created to use on Earth, after Darkonda's betrayal.
Following Dark Specter's demise, Astronema took control of the organization. The various factions launched their attacks: Rita, Zedd, and Vile attacking Triforia and capturing the Gold Ranger; the Machine Empire attacking the Phantom Ranger's home world and subduing both him and the Blue Senturion; and Divatox attacking Aquitar and overwhelming the Alien Rangers. Astronema personally led the attack on Earth, in the events shown in the episode Countdown to Destruction.
However, the United Alliance of Evil was defeated when Andros, the Red Space Ranger, shattered Zordon's containment tank. Zordon's life force washed over the galaxy, destroying the monsters, foot soldiers, and most of the villains. It also turned Rita, Zedd, and Divatox into pure, ordinary humans. Astronema is also restored to her normal form of Karone.
The United Alliance of Evil was destroyed for the most part, but some remnants still clung. Among these were the UAE created Psycho Rangers and the last Generals of the Machine Empire, as well as the most powerful zord Serpentera.
- The only known teams of Power Rangers that have not fought the UAE or UAE related are the Jungle Fury, RPM, Samurai, Megaforce, Dino Charge and Ninja Steel Rangers (Forever Red in Wild Force regrouped ten red rangers from each present team to battle the remnants of the Machine Empire and Once a Ranger in Operation Overdrive gathered together the Overdrive rangers with five veteran rangers to defeat Thrax.
- It is unknown how Thrax or the Machine Empire Generals survived Zordon's energy wave. It is possible they were far away from the area of the time. It's also possible that Thrax was trapped in his Space Dumpster at the time and thus spared from the effects of the wave.
- From out of Nowhere Part I is the first time the UAE are together as an organization.
- Curiously, Lord Zedd stated that the Universal Morphing Grid was only stable if the struggle between Zordon and himself continued. However, there are greater evils than Lord Zedd in the universe, Dark Specter being a prime example. Also, when Zedd was purified at the end of Countdown to Destruction, the Universal Morphing Grid was still active and remained stable. (Although Zedd's egotistical nature may lead him to state that HE is the ultimate evil in the universe)
- Being members of the Machine Empire, it is unknown what has happened to Archerina and Prince Gasket when Zordon's energy wave washed over or if they were even close enough to be hit by it at the time.
- It is unknown what the fate of Master Vile, Rito Revolto, Goldar, Finster and Scorpina. However, it is believed they were either purified like Rita and Zedd or destroyed and reduced to dust.
- In Power Rangers Lightspeed Rescue, Prince Olympius reveals a piece of rock that holds great powerful evil energy that resembles Dark Specter's hide. It could be possible that he had obtained it long after the UAE's defeat to the Space Rangers.
- Astronema, an antagonist to the Space Rangers and one of the leaders of the UAE, later became the Lost Galaxy Pink Ranger to replace the former Ranger, Kendrix.
- Rita Repulsa became the Mystic Mother in Power Rangers Mystic Force.
- There is a possibility that Scorpius and Trakeena were also former members of the United Alliance of Evil since Trakeena knew who Astronema was and even knew that Astronema's real name was Karone.
- Given this fact, it is unknown how Scorpius, Trakeena and their army managed to survive Zordon's energy wave.