Vegeta Vs Jiren! The Saiyan Prince's Final Stand!

As Goku battled Jiren trying to Control Ultra Instinct throughout the fight as Gohan, Piccolo, 18, Krillin, Tien, & Roshi watched on. Somewhere in the Arena, Vegeta was off Battling Toppo. His Armor ripped and his "Super Saiyan God" Form only thing keeping him on his feet and on par with the weakened Toppo. However, the Saiyan Prince was near the Edge of the Arena thanks to a well timed strike to the stomach by Toppo.

"Damn it... Bulla... Bulma... Trunks... I failed you... All…" Vegeta thought to himself as he thought of Bulma, Bulla, Trunks, and his Son from the Future, "Future Trunks." Toppo prepared to finish off Vegeta with a Justice Flash before going into battle with 17.

"Vegeta…" Goku thought to himself as he saw the Saiyan Prince on his knees. He wanted to help his Rival no his Friend out but his Battle with Jiren who appeared to have taken slight damage from their Battle was more important. Even if him and Vegeta fell of the ring, they would still have Android 17 and Frieza who both could easily hold the fort.

Vegeta kneeled beneath Toppo his head lowered as Beerus screamed for him to stand up before a Flash of Yellow KI Blasted Toppo away sending him from Vegeta's location. The Saiyan Prince then looked up to see Android 17 who smirked as Vegeta stood up once more.

"I assume your Pride won't allow you to say Thank You to me. I don't care though. However Goku is in Trouble. He won't last that much longer. Buy him some time please. Whis has told me to inform you of this. I'll handle the Lorax over here." 17 said as he watched Toppo leap out from the rubble. And he prepared to battle the Mighty Pride Trooper head on. 17 Powered up and so did Toppo.

Vegeta watched as Android 17 dashed forward at Toppo and as the Saiyan Prince saw him leave. He silently thanked 17 before seeing Goku and Jiren battling it out at Full Power shaking the entire Arena. Vegeta then watched as Ribrianne prepared to attack Goku from behind.

Vegeta realized how if Goku couldn't dodge the attack he would be even more damaged. He then while enraged shouted, "I AM GETTING TIRED OF THIS GIRL!" Vegeta shouted as he went into his Super Saiyan Blue form and dashed past Goku and Jiren who briefly stopped their clash to watch the Saiyan Prince kick Ribrianne off the Tournament Stage sending her to the stands

"T-Thanks Vegeta…" Goku said as Jiren stared at the Two Saiyans as he prepared to Blast Vegeta away. He stared Vegeta down and the Saiyan Prince merely smiled as the energy blast became even bigger.

"Kakarot... I will try my best to Handle this fool. You try and master that Ultra Instinct or whatever." Vegeta then heard a voice in his head as he prepared to battle Jiren.

"Hello there Vegeta! It is me Whis. I have a theory I would like for you to try and absorb the KI leaking out of your Super Saiyan Blue Form. It should make you more powerful than even Son Goku's Kaioken X20 in theory."

Vegeta processed what Whis was saying… He then smirked and absorbed the KI Leaking from Super Saiyan Blue and stood there before opening his eyes and the burst of air showing how drastically the change was. He felt his power and compared it to Goku's SSBKKx20 and he smirked as he realized his power was massively above Goku's SSBKK ×20.

Jiren noticed the powerup and he stared the Saiyan Prince down before saying, "You are merely shortening your time here." Jiren then fired a his Power Impact at Vegeta who kicked the Blast away.

(Theme: "Vegeta VS Jiren"; I would imagine this theme being a mix of Limitbreak X Survivor and the "Ultimate Battle" aka UI Goku VS Jiren Theme)

Vegeta then dashed forward at Jiren throwing punches left & right at Jiren who effortlessly dodged them before Vegeta kicked Jiren directly in the face. Vegeta was sure it didn't damage the brute at all. Jiren merely shrugged off the kick like it was a feather. This confirmed what Vegeta already knew. He already knew this "Mastered Super Saiyan Blue" wouldn't be enough for Jiren.

Vegeta let out a true Saiyan Roar as he leaped over Jiren firing KI Blasts down on top of the Gray Alien with unbelievable speed before appearing behind him and he threw a Kick at full strength at Jiren who ducked the strike easily before turning back to fire a Massive Blast right to Vegeta's Face to which the saiyan appeared behind Jiren appearing again in front of him then to side then above then behind again before Vegeta smirked as he struck Jiren right in the chin.

"This is enough…" Jiren said to himself as he then teleported in front of Vegeta catching him off guard and Jiren then gutted Vegeta in the stomach causing him to cough blood.

Vegeta then was sent flying back as Jiren decided to get serious as he dashed forward and began striking Vegeta in the face, stomach, everywhere all at once with the Prince barely dodging and blocking most of the attacks before Jiren kicked the Prince in the chin flooring him.

"Damn... You really are the Strongest Mortal... You BUG EYED FREAK!" Vegeta shouted as he threw some dust into Jiren's eyes temporarily blinding him before Vegeta punched Jiren in the stomach followed up with a Combo of Kicks to the stomach before he mashed his foot into Jiren's stomach sending him towards the edge of the Arena GALICK GUN FIRRRREEEEEEEE! Vegeta then Released a Full Power Mastered Super Saiyan Blue Galick Gun at Jiren who could now see clearly watched as the Blast impacted him

From the Stands Beerus and the Rest of Team Universe 7, cheered Vegeta on roaring with excitement over the Prince's battle with Jiren. Everyone was shocked at Vegeta's skill and fighting ability and to see how he was beating Jiren around like a ragdoll got them even more excited.

"Damn.. Even after all that... You are still standing... Vegeta said as he fell into his Base Form with his Energy gone completely depleted. Mastered Super Saiyan Blue did take less Stamina than blue but from Vegeta's previous battle with Toppo the Prince had already lost too much stamina from that battle. "I am Sorry Bulla... Bulma... Trunks... Kakarot... I am Sorry Cabba. I am sorry I couldn't save you or your Universe from destruction... I am sorry I couldn't save you…" Vegeta with Tears in his eyes watched as Jiren picked him up by the hair and brought them face to face

"For a warrior below Son Goku you fought well. You made me get excited briefly. However… This.. This is where your time in the Tournament ends…" Jiren said to Vegeta didn't say a word.

Jiren then Blasted Vegeta right in the stomach. The already beaten warrior had already fallen unconscious from the beating however as Vegeta was about to be sent off the stage into the void as Jiren turned his back the explosion erupted and Vegeta let out a scream of pain as he saw he was in the air and about to land off the Tournament Arena. However as Vegeta closed his eyes ready to accept his defeat something unexpected happened. Something flew through the air and caught Vegeta and as Vegeta looked up to see the person who rescued him. He saw Frieza's smug grin look back at him as the Frost Demon landed onto a rock dropping Vegeta who he was carrying by the shirt.

"Would you look at that? Another Monkey saved by me! Lord Frieza!" Frieza then laughed as Jiren stared him down displeased with the fact he lost his win.

"I know you… You are Frieza… A Tyrannical Ruler brought down twice… By Son Goku… Do you want to Fight me?"

"As much as a pleasure that would be… Sorry but, No… However he might though." Frieza said as he pointed at Goku.

Goku Had No Heat Coming off his Body. His Hair with a Bang coming out. A Red, Purple, and Blue Aura surrounding his body. He had Done it. He had Mastered Ultra Instinct_

"Now then Saiyan Prince. How about we leave these Two to themselves" Frieza said as he using his Tail picked up the Unconscious Vegeta by the tail and left Goku and Jiren to Fight it Out.

"... Jiren! This is where your battle ends! I will be th." Goku said to Jiren who looked back at him.

"You can try…" Jiren then dashed at Goku pulling his fist back ready to strike Goku.

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A/N: So this is a quick little thing I typed up after catching up on the DragonBall Super Manga, and seeing how much it shows about Vegeta and his rivalry with Goku. I know for a fact Vegeta, at least how I showed Vegeta would not have done as good as Goku did as a SSBKK. So This was me displaying how I would like to see Mastered Super Saiyan Blue Vegeta go up against Jiren. Also, based how will this is recieved, I may do a "Aftermath" of this (In this Fanfic) which follows up with Goku & Jiren's Battle.

Gamer/Writer/Author Out!