Spoilers from included and/or represented works abound. Please read this fiction carefully.
"Vistors! The sky's glitching!" NiGHTS reported.
"The mysterious hedgehog did it again." Issun facepalmed.
"Call the hunters! We are emerging from the grounds, it's time to-" Then Billy Hatcher noticed.
An earthquake is crumbling the base down.
"Everyone evacuate!" Keil Fluge then rides on the blue dragon, and flew.
"RUN!" Ryu-5 took off and D-Dived out.
The Golden Axe trio rushed out of the dorms.
"JOE! Get out, the base is falling down!" Boom!Sonic warned Viewtiful Joe.
Everyone escaped the base, which crumbled down and crush all that's not taken.
"All our miscanellous stuffs other than systems and comics... gone." Momo sighed.
"Who crushed our base?" Guile, Reala, Sexy Silvie, Gilius Thunderhead and Firebrand looked around.
"Reality is our plaything since last fortnight!"
The unified army looked around. Ryu-1 and Nina-1 and their descendant Nina-2 looked especially confused, as does Ken Masters, Knight Arthur, Alex Kidd, Rei the theif, the Blue Rogues, the hunters and Xander.
"Who did this? Who trolled us?" Mr. X is frustrated.
"We're right here." It was the Grim Zeti.
"Uh oh." The Shatterspaces' resident gets 'oh crap!'.
"What!?" Merlina and Shahra both baffled.
"Not again!" Zazz is horrified.
"Our lord have repaired us, and our queen gave us a new paint job." Grim Zavok showed up with new paint jobs matching the originals' colors. "There you go."
"You presistent bugs." Grim Zik dismissed. "Oh, and we're BACK!"
"At the very least, our improved numerical advantage and varied tricks serve us well here." Sonic activated the glove. "I'm much faster and stronger now."
"Wait!" A criminal from a pseudo-political squad called. "Huh? Sonic? You're..."
"What? Mr... Boomerang, why?" Sonic looked back. "For that matter, what do you guys want, Suicide Squad?"
"Alright... Dr. Sivana's gauntlet gave me the Speed Force. It seems the glove you're using right now... also laden with Speed Force." It was Captain Boomerang of the so-called Arkham multiverse. "Now you get to travel at new speeds, just like me."
"Speed Force?" Sonic looked at the vibration.
"Can my Speed Gear keep up with it?" Mega Man access to the setting of his Double Gear System. "Not to mention the overheating."
"Boomer, about those Zeti's robot copies..." Harley Quinn from the same multiverse pulled her bat. "Let's smash them up, just like we did with Brainiac's-"
"Careful, Quinzel!" Billy Hatcher warned Harley.
"Those robots we're going to fight are made to kill and destroy!" The allied Robot Masters warned.
Dr. Wily, who brought the Robot Masters to the unified army, decided that the truce with Mega Man, Dr. Light, Roll and peaceful ones is on, so he shakes hand with his former friend. "It's time we put aside grudges."
"Henshin a Go-Go Baby!"
"Come!" The Grim Zeti engaged, this time without their devices (but Grim Zik still has the staff).
The unified army has prepared, and now they're ready to strike.
"Yo, Grim Zeti! You tried to kill us, andnow you crushed our bases. Your hedgehog messed with our homes... our worlds!" Sonic goaded. "And I bet you feel like you're all smart and clever, trying to do everything to turn us into broken corpses. If you want to get your way... you have to get us!"
"Because we're not the only heroes out there. We aren't the only ones to fight you." Mega Man declared. "And for the first time since a lost timeline, we're all here to kick your robotic shiny butt!"
At the same time, the Delphinus (an airship from Blue Rogues' world) targeted the castle.
"That will take care of the castle." Aika aggravated the Grim Zeti.
"Attack!" Kazuma Kiryu charged.
The army charged and surrounded the Grim Zeti as a tactical trick. Everyone went all out with what they could, just to destroy the robotic 'mooks' because they're absolutely powerful. The Grims indeed was able to fend off the fighters and their assault, clearly showing off they are designed to kill even Super Sonic; because of the powers and abilities, the robos had to be slowed and debuffed using the Speed Force, the Underground spells and the Celestial Brush.
"The brushes are interfering with our functions!" Grim Zeena being D-struck by teams Breath of Fire. "ARGH! There's no way machines can bend on our will anymore! Our cir-"
"Oh yeah! Keep going! Go go go!" Joe actually combo's the shadows summoned by Grim Zor.
-*whistles* "Brigadier, ride your little predator friend... Nanaue!" Boom!Stick teased the general Selvaria Bles, using King Shark as a 'bait', all to distract and troll the Grim Zeti.
The god of chickens from Morning Land, Menie-Funie pokes on Grim Zeena, leading to the real Zeena laughing on her robotic duplicate. Grim Zavok is taking strikes from the World Fighters, Alex, Stella, the Heroes of Tommorow and V-Dural.
"They're tough, that's for sure." Tyris Flame throws fire(ball) on Grim Zik. "Do you have any idea-"
"Wisps! You do you, just like when you saved us!" Classic Amy called while whacking with her Piko Piko Hammer.
Soon enough, the Wisps came by, and once again swarm the Grim Zeti.
"Fine." Grim Zor created more shadows.
The members from team Superstars pulled up their wispons. Sonic unsheathed the Excalibur, and the Wisps circled...
"We have even more tricks on our sleeves!" Sonic blitzed away.
"Where are you!" The Grim Zeti gets enraged. "We will kill you! ALL OF YOU!"
"Boost!" Yacker exclaimed, and the White Wisps attached on the unified army, empowering them.
A White Wisp thus turned Amaterasu into Shiranui, the celestial one's full powers. The Heroes of Tomorrow gained substantial powers to the point of turning them into superhuman verging on godhood, as does the Suicide Squad.
"I feel like I'm receiving a shit-ton of power... like a Shazam or something." Deadshot felt his guns became way lighter. "What is this?"
"Hyper-go-on!" The Classic Team Sonic revealed.
"Yeah, as they said." Tails agreed. "We can annihilate the Grim Zeti!"
"How dare you!" The Grim Zeti unleashed and went all out.
But the Hyper-go-on was more than enough - it's even more powerful than Chaos Emerald energy - the Grim Zeti could no longer even make their acts lethal; the members now takes not-so-considerable damage, and also easily dodged, countered and even shrugged the powerful, normally deadly (and totally destructive) powers the robos possesses. The unified army was able to quicken their work with their existing numerical advantage to impose the Hyper-go-on enhancement while it lasts, and beat up the killing machines.
"Arcadia is pretty fine. Its powerful features are serving it well, and seems like it's working just fine." Sonic then looked outside. "Ok, the army is dishing it out. Neat!"
"You will die!" The Grim Zeti is defiant enough, determined to back up and keep fighting, at least in hope the Hyper-go-on runs out.
"Hmph." Knuckles smirked, cleverly took up some trick. "We're not so stupid." *punches Grim Zomom in the face*
The red echidna then called the Deadly Six. "Hey, you guys! Our Hyper-go-on is almost out, so you finish them!"
The army stopped, leaving the way for the real Zeti, who briefly bypassed the lingering Celestial Brush effect and used their innate technopathy to torture their robotic counterparts. Cue the killing machines screaming as they eventually malfunctions as the Hyper-go-on runs out of juice.
"NOOOOOOOOOO!"
The Grim Zeti drops down, just in time for Sonic to get back. He took the World Rings and transformed into his mixed form, the Darkspine Excalibur Sonic, and knocked the killing machines down.
"Overkill is the only way to do it for good!" Sonic gathered the different-colored Wisps to finish the Grim Zeti off. "Unlimited Colors!" *vibrates*
"Fire!" Vyse shouted, commanding the Delphinus into blasting the wall.
As the ship fires its cannon...
"Final Color Blaster!" The Wisps circled the Excalibur.
"Remix Edition!" Sonic shouted, and the four free-floating World Rings briefly absorbed the Wisps' Hyper-go-on.
Sonic went for Infinite Mass Spin Dash, with all World Rings and the Wisps blitz straight to the Grim Zeti, destroying them and causing an explosion that vaporized most of what's left of the collapsed base.
"Finally!" Luke celebrated. "Those trash are destroyed!"
"No more... robot us!" Zazz celebrated.
"My food! Who want celebration food!" Zomom danced around.
Sonic's reverted back, exhausted and deactivated. His counterparts carried him out of the crater.
"A victory, and seven villainous casualties. A technically perfect run!" Boom!Sonic cheered. "The only setback we have is the end of the base. Not bad for a start of the new round, huh?"
"I think... I know how I was able to mix the powers together." Sonic figured it out. "These different powers are not truly compatible. I now know how to mix forms. This glove vibrated me to free rooms for the powers to flow me!"
"Vibrational frequency by Speed Force allows physical matter to not only phase through, but also, with sufficient mastery, reaches and then exceed the speed of light." Captain Boomerang revealed. "As far as how the Flash works, based on various folders when we were on our world, on the Hall of Justice no less."
"So the Blue Blur got connected with the Speed Force, huh?" Harley laughed. "Sounds like fanfiction to us!"
"Speed Force? I'm mastering it, and this glove connects me to it. So?" Sonic looked at the glove. "Could this means... I can Final Color Blaster alongside my Super-state?"
"This seems like a shocking dot-connection and discovery in one go." Issun commented. "As if... a speedster empowered by another speedster's power force."
"Now the fourth wall is bust." Boom!Stick blurted.
The glove briefly vibrates, leading to Sonic to suspect the surrounding. "Huh? Someone's sneaking from the fabric?"
"Well... I'm swatting this bug!" Merlina summoned a spectral construct of King Arthur, and used its Deathcalibur to slash a portion of the landscape.
Cue the slash strike Elise out of the dimensional cover.
"Elise!?" Sonic is shocked. "How did you sneak in!?"
"Princess! What have you become!?" Silver is shocked.
"So the bug's there." Merlina sighed. "What do you want, miss?"
"How dare you..." Elise is pissed.
"What the!?" The unified army other than Team Superstar.
"Princess Elise the Third. She's now possessed by Solaris the god, and has become evil as a result!" Silver revealed to everyone. "She now serves for who you calss 'Shatter' the hedgehog."
"O Master, don't let your guard down! This god is absolutely dangerous?" Shahra warned Sonic.
"I already dealt with that god. I can't exactly just rush and go against this strongest god I previously faced." Sonic then focused on Elise. "Elise is not Solaris's!"
"Why are you so defiant- wait... you destroyed the Zeti and is breaching our place!?" Elise gets increasingly angry. "You...! You are a collective danger!"
The monsters from the hunters' worlds roared at Elise, clearly see Solaris inside her as an obvious threat.
"Seriously? No, thanks, I'm not intending to fry the space-time continuum." Reala refuted.
"Sonic... the worst of knights, slayer of kings..." Elise scathing Sonic. "Why won't you ever give up?"
"No my cup of tea." Sonic shrugged.
"She could kill us any time!" Vyse shrugged. "But on the bright side, the wall's fallen!"
Sonic immediately phased the army with Speed Force so everyone can get in the zone and evade Elise.
"No matter how fast you are, you won't get away forever." Elise dismissed. "You can't even outrun the shattering. He is the GOD."
In the meantime...
"Sonic! A ship is blasting our castle!" The tribe reported. "Our wall is already broken down!"
"How could they think of that bloody trick!?" The hedgehog is frustrated. "And even worse... I knew it. I knew they would all unite together alongside those freakin' Wisps."
"Sonic, have you really tried to exterminate them and steal all the Hyper-go-ons in the existence?" Miles questioned.
"I TRIED! I THOUGHT MY SYSTEM DID IT PERFECTLY!" The hedgehog vented on the two shape robots. "CIRCLER! CUBESTER! WHY WOULD YOU OVERLOOK THE PLANET WISP POPULATION!?"
Orbot and Cubot, called Circler and Cubester, cowered down in fear.
"You had one job, and you can't do the basic extinction properly!" The hedgehog scolded the two. "It was either depletion or theft of all Hyper-go-ons, and for the last two weeks, I thought the Wisps are not only powerless, but EXTINCT! And yet... You didn't double check the system I gave you for the job to see if there's any Wisp left... YOU DIDN'T DO IT THOROUGHLY!"
"Lord... spare us... The Wisps must have gone hiding until now, and we couldn't detect them at all..." Orbot as Circler.
"Please... The Wisps won the hide-n-seek..." Cubot as Cubester.
"I have to check to see exactly what happened, but I trust Enerjak- no, Knuckles." The hedgehog walks away. "He's my friend. And one of your commanders. If you value your existence... Do better."
"What?" The two is horrified.
"Don't fail me too many. Don't rebel me. Don't hinder my agendas in any way whatsoever." The hedgehog brought Miles and Enerjak out. "If you continue to mess up, and I snap at you... I will erase your existence over and over and over and over and over again!" *evil laughter*
As the three leaves, the two robots jumped back up, and became pissed off.
"How dare those Wisps, giving that accursed blue asses a fighting chance..." Circler is enraged. "They'll pay for it!"
"That's it! We're destroying the Wisps by force!" Cubester declared. "We'll suck the Hyper-go-ons out of them, and shred the bodies before they can get the Color Powers back!"
"Sonic, are you sure those Wisps give that Sonic a fighting chance?" Enerjak questioned. "We can't just allow Sonic to use them and go like Final Color Blasters on our troops."
To be continued...