Battle to the Death at the South Pole!!
A United Nations research base at the South Pole has been recording a lot of tremors in the area recently, but none of the staff know why they are happening and why they are so frequent. Another tremor starts and as the research team begin to record data they realise too late that the tremor is heading straight towards them and then the base is hit, badly damaging it.
The next day the Multiforce are out in part of South America saving people as the sea has risen and flooded a city. As the last group of people are taken to safety the Multiforce discuss why the water has risen so suddenly but are stopped when Star Saber contacts them and tells them to go to the Antarctic, as they need to find out what has happened to a research station which humans have lost contact with.
Meanwhile at Shuttle base, Jan and a bunch of his friends are trying to force Holi into helping them with their home work but he refuses, and then tells them that Star Saber and the others are going off to the Antarctic to check some United Nations base and that they can't go. But Jan's friend Clump (haha what) suddenly reveals that base is where his father works so soon he and Jan are onboard Galaxy Shuttle with the Rescue team, and are soon all off to the Antarctic with Star Saber.
At the Antarctic, the Decepticons have created a drilling device to create energy which is put into energon cubes, and many are already being created and stored in the Thunder Arrow. This is seen by the survivors of the research base who have a grim situation to deal with as they can't get to the nearest base as it's to far away and they don't have enough food for everyone.
But they then hear jet engine noises and all go outside to see the Autobots Wing and Mach, who spot the humans and attempt to go and rescue them, but the noise has got the attention of the Brestforce who rush outside and quickly transform into Liokaiser. And the two Autobots are no match whatsoever for the gestalt who easily punches them away.
Before Liokaiser can kill them both the other members of the Multiforce arrive and they all unite into Landcross, who says that as long as he's here he'll never let the Decepticons have their way. But Liokaiser laughs it off and tells them not to talk big when their strength is nothing special, and then shows them a new trick he has up his sleeve, turning himself invisible.
He then starts to attack Landcross and easily bash him about since he can't fight back, unable to see his opponent. Continuously punched, Landcross is in danger of being thrown into the hole the drill has created and be smashed to bits until he separates. Wing then gets Mach to join him in using their multi-gamma and create a line that they fly towards Liokaiser.
He turns invisible again but the Autobots see the footprints he makes in the snow, so they fly in and the line lifts him off the ground. Wing and Mach then fly towards the drilling machine and drop him on it, causing it to fall out of place slightly and sends out energy everywhere, which just so happens to cut away the part where the surviving humans are.
The Multiforce transform into Landcross one more but are again defeated easily by Liokaiser, but Star Saber then arrives and takes him on as Galaxy Shuttle tends to the injured Landcross.
Meanwhile Jan sees a group of people trapped on a block of ice in the sea and Clump recognises them as people who work at the research base, so his Dad may be there. Boater offers to take him and Holi over to bring them all back as Galaxy Shuttle sees that Star Saber is in trouble and tries to help but has his chest slashed by Liokaiser. Deszaras then appears and congratulates Liokaiser on a job well done, but Star Saber...
...transforms and flies off with Deszaras in hot pursuit. The two battle under sea and then in the sky, and after a few close calls Star Saber slashes Deszaras who lands an transforms. Star Saber transforms and battles up into his larger robot mode and stands off against the Decepticon leader.
The two resume their battle and Deszaras uses his chain to try and tear Star Saber's head off, but the Autobot leader manages to throw him off and into the ice. Meanwhile Galaxy Shuttle has gotten back up and with everyone else busy fighting, has snuck off to the top of and iceberg to get a clear shot at the drilling machine...
...and destroys it. Deszaras decides to call it a day and run off with the energy that they've made, and soon he and Liokaiser are back inside the Thunder Arrow which blasts off and makes a clean getaway. Later on the Autobots heal themselves the best they can and prepare to go back to Shuttle base, having saved the humans.
Clump's father thanks the Autobots for saving him and his team as Jan says that this is a happy ending for everyone. And then Holi reminds him that he's still got his summer homework to do which leads to him falling over, which makes everyone laugh meaning it's yet another one of those "everyone keeps laughing" kind of endings.
Liokaiser now has the invisibility power which he never uses again in any future episodes, which is rather strange given how effective it is here.