Rei's Gomora

This Gomora (ゴモラ) is Rei's primary Battle Nizer Monster. Due to gaining popularity for being the first "heroic" Gomora out of any incarnation, later media has portrayed Rei's Gomora as an ally to the main protagonists.

Ultra Galaxy Mega Monster Battle
Kept in the possession of Rei during sometime prior, Gomora was summoned multiple times to assist him and the ZAP SPACY crew whenever they were in distress or fighting against monsters in Planet Boris. Followed by Litra's membership in Rei's collection, Gomora gains an additional comrade in the form of Eleking, a monster he defeated prior.

After Gomora find himself defeated multiple times by Kate's Zetton and King Hoe Black, Rei activates his true potential as Reimon, followed by the evolution of Gomora into EX Gomora (EXゴモラ) and kills their opponents as they and the ZAP SPACY crews escaped from Planet Boris, which was in the verge of destruction from NSP Campanella.

Ultra Galaxy Mega Monster Battle: Never Ending Odyssey
In the second installment of the series, the ZAP SPACY members (including Rei and his Battle Nizer monsters) faces new enemies and hardships in their travels.

In one battle, Reimon and Gomora's anger towards Alien Nackle and his Galberos had release their Reionyx Burst ability, unlocking the Reionyx Burst Gomora (レイオニックバースト ゴモラ) which not only allowed them to kill them both in one swoop, but also almost turning themselves into rampant until Ultraseven's Eye Slugger reverted them back to normal. After Eleking's death by Alien keel Grande, Rei's Battle Nizer had been boosted by Kate, allowing Gomora and Litra to become stronger and eventually avenge Eleking by killing Tyrant.

In his final battle against Alien Reiblood and Armored Darkness, Gomora finds himself allied with Grande's Red King, with both monsters utilized their EX forms and taken down their opponents before leaving with their masters from Planet Hammer.

Mega Monster Battle: Ultra Galaxy Legends The Movie
When the ZAP SPACY laded on a desert planet, they encountered Zaragas. Gomora was summoned by Rei to fight and wins after a small fight. Ultraman Mebius summoned them to the Land of Light to help the Ultras in fighting against Ultraman Belial. While on a journey to get the remaining light, Rei unleashes Gomora to attack Alien Shaplay's Black King.

During the climactic battle between the Ultras and Belial's kaiju army, Belial using his power to turns Reimon into Burst Mode. Gomora get worried about Belial turns him against them, transforms into Reionic Burst Gomora. Controlled by Belial due to his superior control over Reiblood energy, Reionic Burst Gomora attacks the Ultras and mortally wounds Ultraseven, until Reimon is knocked back to his senses by the returning ZAP SPACY crew and Gomora is gladly his senses returned then called back for the other Ultras' safety. Gomora later returns, transforming into EX Gomora at the film's climax to assist the Ultras in defeating Belial and Beryudora.

Ultra Galaxy Legend Gaiden: Ultraman Zero vs. Darklops Zero
In part 1 of the prequel, Gomora fights a robot replica of himself named Mecha Gomora. Being constructed by the Salome Aliens from the data of Gomora himself, the robot proves to be too much for Gomora to handle and thus Gomora is called back for his safety while Ultraman Zero fights the doppelganger.

In part 2, after retrieving his Battle Nizer after losing it, Rei (and an his alternate counterpart) summons Gomora to attack the Alien Salome base and Gomora manages to destroy most of the Robot Ultra Brothers. A repaired Mecha Gomora is set to fight Gomora in the base and the two battle again, with Mecha Gomora having the advantage again. The Darklops Zero comes to calls Mecha Gomora in double-teaming Gomora. Luckily, Ultraman Zero returns as well to assist Gomora and even the odds. With the combined efforts of Rei and the alternate Reimon, Gomora manages to destroy Mecha Gomora.

Ultraman Zero Gaiden: Killer the Beatstar
In part 1 of the special, while Rei and Captain Hyuga are investigating a planet they notice Princess Emerana being attacked by a Legionoid Beta. Rei summons Gomora to save the Princess and battle with the Legionoid and after a relatively short battle, Gomora destroys the Legionoid. Shortly after, Gomora is ambushed by Inpelaizer, King Joe, and Ace Killer, whom all team up and beat down Gomora until Gomora retreats back into his Battle Nizer. In part 2 of the special, Gomora is seen working with Jean-bot to battle an army of King Joes and Inpelaizers. He escapes the planet's destruction with the ZAP SPACY after Beatstar is destroyed.

{{#tag:tabber| Original= Gomora

Stats

 * Height: 40 m
 * Weight: 20,000 t
 * Origin: Planet Boris Possibly

Powers and Weapons

 * Burrowing : Gomora can burrow at fast speeds.
 * Mega-Ton Tail : Gomora's tail is often used in combat, even when severed it can briefly live on and attack. This tail is able to lift his whole body, as seen in Mega Monster Battle: Ultra Galaxy Legends The Movie.
 * Oscillatory Wave (振動波): The Battle Nizer Gomora can fire a wave of energy from his nasal horn. Gomora can also impale his foe first, then fire an oscillatory wave that surges through his opponent's body. Can destroy a monster in one hit. However in later media, other Gomoras (which all of them came from Spark Dolls) exhibited this ability through unexplained means.

EX= EX Gomora EX Gomora is a more powerful form of Gomora that first appeared in Ultraman Fighting Evolution Rebirth. It gains a new set of powers.

Stats

 * Height: 44 m
 * Weight: 22,000 t
 * Origin: Planet Boris

Powers and Weapons

 * Tail Spear (テールスピアー): EX Gomora has extending tail with a sharp end that he uses to impale his enemies.
 * Roll Attack : EX Gomora can roll up into a ball and slam into his opponent.
 * EX Super Oscillatory Wave (EX超振動波): A more powerful version of the Super Oscillatory Wave. It is charged then fired from his chest.

Reionyx Burst= Reionyx Burst Gomora Burst mode is a powered form that presumably only a Gomora owned by a Reionyx can achieve, created when their master gives into their Reiblood nature.

Stats

 * Height: 40 m
 * Weight: 20,000 t
 * Origin: Planet Boris

Powers and Weapons

 * Super Oscillatory Wave (超振動波): Reionyx Burst Gomora can fire a enhanced version of the oscillatory wave from his nasal horn. He can also fire it first, then fire a normal one.

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Trivia

 * Suit actor: Kazunori Yokoo
 * It is possible that Gomora being the main character's monster is a reference to Agumon from Digimon Adventure, since his Champion Form (ja:Adult Level), Greymon had its design being based on Gomora.
 * In Mega Monster Battle: Ultra Galaxy Legends The Movie, Gomora was given a new suit, with the older one was reused for Reionic Burst Gomora and EX Gomora.
 * During one comedic moment in part 1 of the special, Captain Hyuga fantasizes of him and Rei playing on the beach. During the fantasy, Gomora is seen splashing in the water on the shore.

Alse see

 * Gomora
 * Rei (Reionyx)