(At the Black Ops Team's base, the Nicktoons and the Cartoon Network Heroes are brought along with Kamen Rider Decade, Kamen Rider Diend and their team.)

Parker: I believe you already know why you're here. Especially you, Lincoln White.

Glaise: As you can see, Professor Calamitous created a dark counterpart of Kamen Rider Decade.

Cat Noir: Kamen Rider Dark Decade...

Cody: And Lincoln, your old family was the reason why your old friends turned their backs on you.

Lincoln: What the...

Bowden: The Louds forced them to betray you.

Dexter: It's true. Ronnie and Company was actually helping to defend Royal Woods.

Jimmy: They even told us about what actually happened.

Orin: And also, Comrade Black and William Afton were the ones who revived Kamen Rider Glaive.

Tokuro: My former father...

Lincoln: I can't believe they did such thing. I just hope Lily is okay.

Marx: She's alright.

Ech0: We took her in so she wouldn't be bullied by other kids at the orphanage. And also, we're keeping her safe from the Louds.

(After the explanation, the heroes explore the Black Ops Team's base until they meet Gideon and Jack Mitchell.)

Gideon: Greetings, heroes and Lincoln. My name is Gideon. If you need a job done right, regardless of the risk, I'm your man. I can turn recruits into advanced soldiers.

(Jack was about to introduce himself, but...)

Lincoln: I know you. Jack Mitchell, right? You served in the United States Marine Corps until your best friend, Will Irons sacrificed himself to destroy a HAVOC launcher. You also used to be a member of Atlas Corporation until you found out about Jonathan Irons' terrible actions and joined the Sentinel Task Force along with Cormack.

(Mitchell gets surprised about someone knowing him already.)

(They walk down the arrowed path and past another set of automatic doors. They see a large room to their right when another soldier is testing out a exo shield against a turret.)

Gideon: We're developed two types of exos: assault and specialist. Each has a primary and secondary ability. Assault is equipped with boost jump, as well as sonics for crowd control. The Specialist exo you're wearing has a built-in shield, in addition to overdrive capability. Technicians are waiting for you all. Once Mitchell gets his arm fixed, meet me up again.

(Then the Black Ops get in their suits, and then both Kamen Riders see two Mecha Ride Cards.)

Diend: My new treasure.

(Then the Kamen Riders take their cards.)

Decade/Diend: Henshin!

N.Decadriver: Mecha Ride: Decade!

N.Diendriver: Mecha Ride: Diend!

(Then their uniforms become build-in exo-suits.)

Parker: Wow, give a look at those.

Decade: Wow.

Diend: That's breathtaking.

(Meanwhile, Mitchell is seen with a Technician)

Technician: Hello Mitchell. Let's see what going on with that arm. Please step over here. Go ahead and place your arm on the table.

(Mitchell places his prosthetic arm into a holder on the table. The holder then locks the arm in place. The technician inserts a cable into Mitchell's arm.)

Technician: Ok...just going to run some diagnostics.

(The technician types some commands into a computer.)

Technician: Try and move your arm for me, please.

(The arm's fingers move slightly.)

Technician: Making a small adjustment...hang on.

(The technician types some more commands into the computer.)

Technician: Ok, again please.

(Mitchell tries to move his arm again. This time all the fingers move.)

Technician: I think I see the problem...

(The technician types more commands into the computer.)

Technician: One more time, please.

(Mitchell moves his arm again. This time the whole arm moves. The technician then removes the cable and Mitchell removes his arm from the holder.)

Technician: Alright, you're good, but I recommend some trigger time to check the calibration.

(Mitchell tests out his arm then leaves the room and rejoins Gideon along with the Kamen Riders and the Black Ops.)

Gideon: Let's head to the range.

(As they walk they see a soldier with an exo fighting five other soldiers without exos.)

Gideon: Heh. He's got the assault exo. Poor bastards don't stand a chance.

(They watch the fight unfold as the soldier in the assault exo is pinned by the four combatants, but he manages to overpower them, and finally takes them all down, slamming the last one to the floor.

Gideon: Alright, show's over. Let's move.

They then continue walking. They leave the building and cross the road into another building. They enter the firing range. Here, a woman named Ilona is practicing her shooting.

Gideon: Here again, Ilona? Trying to prove something?

Ilona: Don't need to try. Still got first place.

Gideon: Heh. (To Marx) Alright, kit up.

(Marx picks up a weapon.)

Gideon: Your exo is equipped with Overdrive. Use it if you need a tactical advantage. The Overdrive battery burns up quick, so use it sparingly. Step up to the station when you're ready.

(Marx steps up to a firing station and activates the target training.)

Computer: Activating target training. Begin round one.

(Marx starts firing at targets the first round. He shoots more targets.)

Computer: Use Overdrive.

(Marx clears the first round.)

Computer: Begin Round 2.

(Marx shoots more targets in the second round.)

Computer: Use Overdrive.

(Marx clears the second round.)

Computer: Begin Round 3.

(Marx shoots more targets.)

Computer: Use Overdrive.

(Marx clears the third round.)

Computer: Training complete.

(Marx's score was perfect.)

Computer: Your score was Excellent.

Ilona: Shit. Where did this guy come from?

(Gideon leaves the room and the team follows.)

Gideon: Over to the grenade range. You need some hands on with the variable grenades.

(They exit the building and cross the road to the grenade range, where the Hazbin Hotel heroes meet Megamind, his minion, Alex Mason, Jason Hudson, Grigori Weaver, Russell Adler and Bell.)

Joker: Guys, we got the sim ready to roll again.

Megamind: Copy. We will be there in a minute.

(They enter the grenade range.)

Minion: Alright, grab some grenades and run the training course. Variable grenades let you switch your grenade type on the fly, depending on the threat. Activate the console.

(Charlie grabs some grenades and activates the console. Some enemies run across the training course and hide behind cover.)

Mason: Toss a threat grenade.

(Charlie tosses a threat grenade which marks the enemies behind the cover.)

Woods: Shoot through walls to hit those targets.

(Vaggie kills the enemies. Some drones then appear.)

Hudson: Switch to EMPs to take out drones.

(Alastor tosses an EMP grenade which takes out the drones. A moving wooden target then appears.)

Weaver: Toss a smart grenade and aim at a target to guide it.

(Angel Dust tosses a smart grenade which takes out the wooden target.)

Adler: Good. Decade, run it for a real challenge.

(Decade activates the console again.)

Computer: Activating grenade training.

(Decade completes the grenade training.)

Computer: Training complete.

(Decade's score was perfect)

Computer: Your score was Perfect.

(They leave the grenade range.)

Bell: Let's move. We're gonna run the simulator.

(They enter the simulator, where they meet Joker in the flesh.)

Joker: Salutations, I'm Joker. Not the clown from DC Comics or the Phantom Thief from Persona. Anyway. Just like Gideon, I have defected from Atlas Corporation.

Diend: I heard that you're loyal to him.

Joker: Yep. Gideon is my only boss.

Gideon: Stay sharp, Welch is going to be watching. I'm leading this time. Kit up. Choose your loadout. Get in the elevator.

(They get in the correct elevator which moves them up to the simulation area.)

Gideon: Joker, we're heading up. Switching the sim to assault mode this time.

Joker: Copy that. We're ready to go.

Computer: Preparing assault mode. Simulation starting in 3, 2, 1...Execute.

(The simulation starts and they move up.)

Gideon: Ok, my lead, my way.

Joker: Here they come!

Gideon: Take em down! Use Overdrive!

(They engage the enemies.)

Parker: Black Ops zero-one, we are tracking POTUS. Media room, south wing.

(They clear the front yard of enemies.)

Gideon: Clear, move up. Alright, pick your entry point. We'll RV at the media room.

(Decade and Diend choose an entry point and breaches it. Meanwhile, the others breach other entry points.)

Joker: Entering the kitchen.

(They clear the main room of enemies.)

Joker: Decade, Diend, sweep the bedrooms.

(Decade and Diend moves up the sweep the bedrooms. An enemy bursts out of one of the bedrooms.)

Glaser: Contact!

(Decade clears out the bedrooms.)

Joker: Clear.

Gideon: Diend, get to the media room.

(They stack up at the media room door and breach it. They clear the room.)

Joker: Clear.

(Gideon frees the President.)

Gideon: Mr. President, we're here to rescue. Need your authentication code.

POTUS: Alpha Zulu Tango.

Gideon: Confirmed. Stay behind us. Let's move!

(They leave the media room.)

Bowden: Black Ops zero-one, be advised: we are detecting a large QRF approaching your position.

Gideon: Copy that, Prophet.

(Some drones burst through the windows at attack them.)

Joker: Drones!

Gideon: Use your EMPs!

(They clear out the drones and exit through the back door. They engage enemies in the back yard.)

Gideon: Cody, use your assault drone!

(Cody launches his assault drone to take out the enemies.)

Gideon: Don't let up!

(They clear the area.)

Gideon: Area's clear! Keep moving!

(They run through the back yard and the putting green to the road.)

Gideon: Orin, we're approaching the north access road. Need immediate exfil!

Orin: Copy that, Black Ops zero-one. Exfil on approach.

Gideon: Keep moving.

(A vehicle arrives.)

Gideon: Get the president inside! Do it right!

(Decade opens the door of the vehicle and lets the president inside. Diend then closes the door and signals the vehicle to go.)

Gideon: Fletcher, package is secure.

Fletcher: Copy, Black Ops zero-one. Warbird inbound to provide air support, ETA one mike.

Gideon: Copy, Prophet. Alright, dig in!

(They engage enemies that have arrived.)

Gideon: Use your smart grenades! Use your shield!

Raptor 2-3: Raptor two-three, coming in to assist.

(A warbird arrives and takes out the remaining enemies.)

Gideon: There's our exfil!

(The warbird lands after all the enemies are down.)

Gideon: Get to the warbird, guys!

(They reach the warbird. The door opens and Welch steps out.)

Welch: Looks like we have an operator on our hands.

Gideon: They're getting there, sir.

Welch: They're ready for some real work. Good job, guys. Welcome to the Black Ops.

(Then the heroes celebrate their accomplishment. Everyone was ready for the next mission. But Lincoln reverts back to normal.)

Gwen: What are you gonna do, Lincoln?

Lincoln: I'm going to call some old friends of mine.

(To be continued)