At the Grand Canyon; Galvatron got on his knees and started breathing heavily.
"What is this power?" said Galvatron.
He looked up and saw a figure in the shadows.
"You're no ordinary Decepticon Starscream." said Galvatron.
The figure stepped out of the shadows, revealing that it was Starscream in his Robots in Disguise 2015 appearance with the Dark Star Saber in his right hand.
"I was never ordinary to begin with." said Starscream.
Starscream laughed.
He held the saber to Galvatron's neck.
"Now, vengeance is mine." said Starscream.
He prepared to slash Galvatron and made a slashing motion to him.
The scene then changed to a junkyard with the words Ten Hours earlier appearing before disappearing.
Steeljaw walked into the junkyard and started sniffing the air.
He smirked.
"Found him." said Steeljaw.
He ran over to Starscream's coffin and opened it up, revealing the chunks of the deceased Decepticon.
The wolf bot smirked and picked one piece up.
"Soon, you will be alive again Starscream." said Steeljaw.
He placed the piece back in and closed the coffin before carrying it off.
Steeljaw appeared at an abandoned laboratory where Pat's organization was doing tons of work.
"I found him." said Steeljaw.
He placed the coffin on an operating table and opened up the coffin.
Pat nodded.
"Good." He said and threw a Bone at Steeljaw. "Now fetch the bone."
"Yeah I'm not doing that." said Steeljaw.
Pat turned to Lyric.
"Lyric, the Dark Star Saber." said Pat.
Lyric pulled out the Dark Star Saber and held it over Starscream.
Pat smirked.
"Awaken Starscream." said Pat.
"Yes master." said Lyric.
The saber started glowing before it zapped Starscream.
His parts came together to form the form of Starscream in the flash forward scene.
Starscream opened his optics and flew in the sky taking the Dark Star Saber with him.
"GALVATRON!" yelled Starscream.
He crashed through the roof.
The whole organization became shocked.
"This might be the coward speaking, but we should pawn this off on the Autobots and let them deal with this." said Clampdown.
"He's right, what're the odds that they haven't detected that huge boost of energy already?" said Klank.
"No idea." said Orbus.
Pat did some thinking.
"Okay then, we abandon base for the time being." said Pat.
The cons turned into their vehicle modes before Pat, Klank, Orbus, Ultron, and Metal Sonic went into Underbite.
The cons drove off.
In Galvatron's base; the con leader was sitting on a throne in front of all his Decepticons.
"Fellow Decepticons, the time has come for us to-"Galvatron said before an alarm went off.
The cons became shocked.
"WHO THE HELL DISRUPTS MY BEAUTIFUL SPEECH!?" yelled Galvatron.
The cons turned to the entry way to the room and saw Starscream entering.
"Beautiful speech Galvatron? This is bad comedy." said Starscream.
Galvatron became confused.
"Who are you?" said Galvatron.
"Here's a hint." said Starscream.
He aimed his right arm Photon cannon at Galvatron and shot him in the chest before causing the Decepticon leader to fly into a wall.
Galvatron groaned and turned to Starscream and became mad.
"You, I remember you." said Galvatron.
Starscream smirked.
"That's right Jerkacon." said Starscream.
Galvatron aimed his Particle Accelerator cannon at Starscream and shot a round at him.
But the con ran out of the way and pinned Galvatron to the wall and started choking him.
The other cons became shocked.
"Lord Galvatron." said Bone Cracker.
The cons ran towards their master, but stopped when Starscream aimed his left hand Photon cannon at the cons.
"Not another inch." said Starscream.
Bone Cracker took the step and Starscream killed him.
The revived con turned to Galvatron.
"This is between you and me alone. Here's what's going to happen; you're going to meet me at the Grand Canyon in a couple of hours alone for a one on one battle." said Starscream, "You got that, boto ye boto."
Galvatron is pissed.
"Never." said Galvatron.
Starscream tightened his grip on Galvatron.
But he then let go of Galvatron.
"Grand Canyon in a couple of hours alone." said Starscream.
He ran out of the room.
Galvatron stood up and turned to the dead Bone Cracker.
"Take Bone Cracker to the smelting chamber." said Galvatron.
Cyclonus nodded and he and Scourge grabbed Bone Cracker before walking.
Galvatron turned to Quick Draw.
"And as for you Quick Draw." said Galvatron.
Quick Draw gulped.
"You need an ass kicking." said Galvatron.
At Silo's base; Long Arm was doing some work in his lab.
"Alright, just need to attach this component to the central cortex." said Long Arm.
Demolisher barged into the lab.
"LONG ARM!" yelled Demolisher.
Long Arm screamed and accidentally destroyed his invention.
"Dammit Demolisher, can't you wait a couple of minutes?" said Long Arm.
"Sorry, but Silo wants us, something disturbing has happened." said Demolisher.
He left the entry way.
Long Arm groaned.
"This better be good." said Long Arm.
He walked out of his lab.
At Navy's navigation computer; all of Silo's Autobots save for Cyclone and Purple Wind were at the computer.
"Autobots, something disturbing has happened. Just thirty minutes ago Navy detected a huge power surge in a forest just thirty miles outside of Toon City which quickly disappeared." said Silo.
Everyone looked at Silo.
"Are you serious?" said Rodimus.
"Yes, I thought it was a coincidence, but Fixit from Optimus and Bumblebee's base detected it as well and sent Ratchet, Strongarm, and Grimlock to inspect it." said Silo.
He turned to Long Arm.
"Long Arm; you, Cluster Buster, and Rodimus shall meet the three at the power surge area and investigate the place and report your findings." said Silo.
Long Arm nodded.
"On it." said Long Arm.
He, Rodimus, and Cluster Buster turned into their vehicle modes and drove off.
Silo smiled and looked at Navy.
"Navy, keep on monitoring the whole planet, I don't like the looks of that brief power surge. It could appear anywhere at this point." said Silo.
Navy nodded.
"On it." said Navy.
He turned to his computer and did a ton of navigating.