When the crew arrives they see that the fight is still continuing as they just jump right in as they take both groups on. Gils though retreats with Insarn and Barizorg as they leave their grunts around. Soon the team use Go-onger's power as they do the "met on" from the Go-onger series and yes Gai is the Go-on wings combo. The team take down all the grunts as they face the leader who actually gets a good hit on them first. The group use Go-onger's weapons and Doc does a new move for Go-on Green as he follows Marve with the Saber Straight and performs Axe Touring. The team attack him with the Galleon Buster, but that doesnt kill him as he grows big. The team fight him in their mechas and again the leader proves to be strong as he starts out with good attacks. The team use Go-onger's powers as MachFalcon was summoned and they inserted the Engine Soul in him. Gokai-oh combines with him by lossing it's legs and riding on top of him. They finish him with a simple slash from above (yea its a bummer I thought it was going to be awsome since the finisher was called Grand Prix). After the fight MachFalcon tells the team they can summon him anytime they want as he leaves. Sosuke then talks about how his views on them changed because they do care about other worlds as they got an engine partner now. Everyone then tells him that the whole team is made of people from different planets as Marve was the on who recurited them. Sosuke then rambles on about how he should join the group as he starts to think of names like Gokai Fire (I would love to see that).
I really liked this episode as it really felt like Go-onger. This episode focused on the team recuriting an engine partner like the Go-onger series did for some episodes. Sosuke was still funny like he was before and how the villians interacted were good as well and got a laugh out of me. I loved the fight as the team used Go-onger's powers because seeing Gai as the combo form is always awsome as he uses both Jet Daggers as he uses the full power of them in Mission Six! Also seeing Doc doing the Touring Axe along with Marve doing Saber Straight was funny and awsome. The Gariack villian was good and he did seem like a threat actually because he thought of a smart plan and was pretty strong I wonder how he did in the fight before the Gokaigers came back? MachFalcon is pretty cool as well because he is voiced by a pretty famous voice actor and has good tricks. Sadly though the mecha fight was lame and I mean it, it was a bummer seeing this fight. It was a little boring, Gai mostly did nothing, and the finisher was lamer than the finisher in the Go-onger and Shinkenger team up during their mecha fight. Overall though its a great episode with good humor and introuducing a new memeber of the team and I still like how the Gokaigers actually had to fight him to make him calm down. The villian was pretty cool even though he is the same as the villian from Go-onger and Shinkenger team up, oh well the Gekiranger tribute did the same as well. Its just the mecha fight is really disapointing as it feels really anti-climatic, but thats the only bad thing about this episode so an A-
I really did like that they used an Engine Soul like the Go-onger series.