A Fierce Battle!! The Autobots Are In Trouble

At Giga's base, he explains to the Decepticon Pretenders that they are to move out of this complex and go to the other base instead. Giga wants his base destroyed afterwards so no trace of anyone ever being here can be found, but then Mega walks in with the others and says that she wants it so she can use it as a laboratory. Blood or Giga have no objections so that's that.
 

Meanwhile, Shūta is playing soccer at school but takes a break as he is thinking about the Decepticon Godmasters, Hydra and Buster. Minerva comes over to find out what he's thinking so hard about but then Cab's pets greet them followed by Cab himself, who's being having a bad day after scoring zero in a test. His teacher, Mr. Kaiser, also heads over to give him a letter from the Karin islands.
 

The three Autobots go back to Cab's tree house where Cab reads the letter to the others. It's from Donq, who writes to say that world's largest tidal power plant has been constructed on Viscas Island, and soon the Karin Islands will have electricity for the first time ever. An Autobot meeting is then held at the main base, and a video of the Godmasters is shown.
 

The footage is from the previous battle, but Hawk notices something and has it played again, this time in slow motion. At one point, Hydra takes damage... only for it to heal again within a second! Buster also seems to have this ability, and the Autobots are now worried because it's clear that these new Decepticons are unlike anything that they've seen before and may have even more powers that they haven't seen yet.
 

The Decepticons have now all moved back to the first base we saw in the series, and Cancer explains to Mega about his "Super Dragon fist technique" which is a powerful killing move he knows of. Mega tells Gilmer to get over here and let him try it on him, and after going into a stance Cancer leaps up and kicks Gilmer so hard...
 

...that he falls over. Mega is impressed whilst Bullhorn and Wilder think that Cancer seems to have become Mega's pet, although Wilder thinks that he'd like to be her pet too. Giga and the two Godmaster brothers then walk in to review their strategy in taking over the world, and destroying energy resources in Asia seems to be a good place to start, and it is decided that they will attack the tidal power plant at Viscas Island.
 

Giga tells the Godmasters to head towards the plant at once, but the Pretenders also want to go. They are laughed at by the two brothers, who tell them that they are weak failures with big mouths, and that if they have to go they should just stay back and watch what they do rather than actually fight. Soon, Hydra and Buster are on their way.
 

The Decepticon Pretenders are angry and believe they are superior to the Godmasters, only for Giga to call them fools for saying such a thing and that their time for them to use their strength will come. Meanwhile Hydra and Buster fly towards the island and soon find the tidal plant, and begin their attack, and soon various bits of the place are blown up.
 

The news of this attack soon finds it's way onto TV where the Autobots see it and from the description of events given, they know that it must be Hydra and Buster behind the assault. Hawk sends Lander, Phoenix and Diver out to intercept them immediately whilst he takes the Headmaster Jrs to the site to start rescue operations.
 

Not wanting to be left out, the Decepticon Pretenders have also attacked an oil refinery near the tidal plant and make short work of ruining the entire area. Elsewhere the three Autobots fight the Godmasters, but they cannot fight that well against them as they are using the super energy Chokon to aid them in the battle. The other Autobots also arrive to start putting out fires and helping injured workers.
 

Shūta and Metalhawk team up to take on the Decepticon Pretenders, who let themselves get beaten quite badly, even though Shūta isn't that experienced whilst they've been fighting for thousands of years. They eventually decide to retreat, but the Godmasters aren't going anywhere as they are creaming their opposition.
 

The other Autobots arrive to help but even though it's six Autobots again's two Decepticons, the odds are still against them as Buster makes short work of Shūta and Cab, and tries to crush Shūta's head. But as he fights he gets distracted by Metalhawk, giving Diver the perfect chance to sneak upwards behind him and throw his axe...
 

....so it gets stuck in Buster's arm. He yells out in pain and stops fighting as Hydra runs over to pull it out, but the experience has shaken his brother and they decide to retreat, although Hydra still tells the Autobot Pretenders that they only just escaped death this time.
 

As the two return to their new base, Buster is disgusted with himself for being beaten and thinks that he is weaker than his brother, but Mega tells him that he was given the same amount of Chokon power as Hydra, but it was his own heart that prevented him from using it full. Buster says that he promises to become stronger than his brother.
 

Back at their base, the three Autobot Headmaster Jrs cannot help but think about the Godmasters once more and how they threaten to destroy the Autobots one by one, as Hawk enters the room. Shūta demands to know why there are not any Autobot Godmasters, but he doesn't have an answer for him as he simply doesn't know. Will the Autobots be able to survive?

The base that the Decepticons leave is never seen again in the series.

Cancer's "Super Dragon Fist technique" actually isn't a punch move as the name implies, but rather a super powerful flying kick.