In the galvan prime, azmuth was looking the view of galvan city and with him is two woman are principal celestia and Luna
Azmuth: hmm, I feel something will gonna happen
Celestia: what is it?
Azmuth: I feel something dangerous is coming
Luna: well we gonna calling Ben Tennyson and the mane 7
Then professor paradox appeared from the vortex
Paradox: azmuth, I have a bad news
Azmuth: what is it? Professor paradox
Paradox: I saw albedo has stole the ultimatrix
Azmuth: not again!
(Meanwhile)
Under canterlot city there an evil guy and a twin version of Ben Tennyson named albedo was get the dial back on the rest of the another pieces of it

Albedo: I've done it! I've recreated the power of the ultimatrix. No, I've succeeded it! After all this time one transformation that can get me out from the cursed human form and return to my own
Then saw that there's no galvan on the ultimatrix
Albedo: there's no galvan on the activity list. Ugh! It's not unlocked, it's gotta be here but Tennyson's alien!
???: well I think we have a galvan
Then albedo turned to see vilgax
Albedo: vilgax!
Vilgax: well I have to do something for Ben Tennyson and the mane 7
Albedo: what is it?
Vilgax: you must give the infinitrix and the elements of harmony. Because our last battle begins
(Back with Ben)
In Starlight's apartment everyone was sleeping except for Ben and rarity who was kissing each other on the bed and they're shirtless
Ben: how'd you feeling?
Rarity: better, thanks Ben
Ben: well I guess I'll gonna go sleeping
Then Ben fall asleep as rarity sleeps with him and Nuzzled his chest and kissed him on his cheek and whispered at him
Rarity: (I love you)
(Later)
Then the alarm ringed as they all wake up
XR40I: warning vilgax's ships is heading to earth
Ben: I'll gonna go
Mem: are you sure?
Ben: yeah I'm a hero
Then rainbow dash blocked her path
Rainbow: going? No way! We're going as a team!
Ben smiled at them as they ran off and take the rustbucket to fly to stop vilgax
Starlight: are you sure, Ben?
Ben: yeah, I'm sure
Starlight: look I know exactly why vilgax wants the infinitrix and the elements of harmony
Ben: yeah?
Starlight: he'll use it to controls the nine legendary universes even equestria and your hometown
Ben: I won't let him do this!
Then Ben approached to vilgax's ship until he made it
Ben: okay team let's stay in touch
Ben was sneaking around the ship as he entered the package's room until he found albedo standing in the top of the packages

Ben: (glared) albedo!
Albedo: well well well if it isn't my old enemy Ben Tennyson
Then sunset shimmer came
Sunset: Ben, wait-
Before she could finish her sentence as the door was closed
Ben: sunset?! Go away it's a trap!
Albedo: you think you run from me? Not this time!
Then albedo slammed the dial as he transformed into an alien called humangosaur as Ben notice this

Ben: I see you get your ultimatrix back again
Then Ben activated his infinitrix and slammed the dial and he transformed into the same alien

Ben: humangosaur!
Albedo: it's not an ultimatrix. it's the ultramatrix and it's definitely powerful than the ultimatrix, wanna see?
Then he activated his ultramatrix
Albedo: not only an old ultimate form of alien or a ordinary transformation that you can, but I can transform these creatures to their super ultimate form
Then he slammed the ultramatrix symbol as he transformed into the same ultimate form of humangosaur but his powers are powerful

Albedo: super ultimate humangosaur!
Ben: (sigh) how about now!
Then Ben tried to defeat albedo as albedo slammed him by his tail knocking his backward
Ben: it's gonna take long to-
Before he could finish his sentence, he saw albedo blasts him by many missiles launchers on his two hands and shoulders
(Back with randy, starlight and the mane 7)
When randy was running quietly with his ninja suit as albedo found him with his alien form called snare-oh

Randy: a mummy? How about a ninja skills that you'll like it?! Smoke bomb!
Then randy disappeared as he was behind him
Randy: surprise!
But he missed him as albedo catch him and tied him by his tissues and randy notice that he won
Randy: okay! Okay! You won
Then albedo shuts Randy's mouth
Meanwhile starlight and the mane 7 was sneaking inside the ship as albedo found them with his alien form called swampfire as pinkie pie notice this

Pinkie: ooh, hello Mr planty hotty!
Rainbow: uh pinkie pie, you should not say that!
Sunset: it's albedo!
Albedo: well I think someone knows me
Then albedo blasts his fire to the mane 7 and starlight as rarity get her magic and she made a diamond sword and approached to him

Rarity: take that you ruffian!
Then albedo blasts his sleeping stink
Albedo: see good night girls
Applejack: (coughs) ah think...we...(coughs) must...find...Ben
Sunset: no (caughs) he....got....trapped
Then they all fall unconscious as albedo notice this
Albedo: ah, now to vilgax!
(Later)
When the mane 7 and starlight wake up, they notice where are they
Sunset: where are we?
Applejack: yeah, mah brain was asleep
Pinkie: hmm, I think we're in a big cage
Rainbow: yeah with trapped lasers
Then they saw Ben and randy wake up from cobwebs in their mind
Ben: where am I?
Randy: I don't know
Then rarity rushes to Ben while rainbow dash rushes to randy
Rarity: Ben darling, are you okay?
Rainbow dash: randy! Are you okay?
Ben & randy: yeah we're fine
Then they got stopped when albedo gets them in the command room as they saw vilgax
Vilgax: well well looks like Ben Tennyson got surrendered for giving me the infinitrix and the elements of harmony
Ben: well first, you want the Omnitrix and second, you want the infinitrix but why the elements of harmony?
Vilgax: because these elements are so powerful than any creature think, well good job albedo
Albedo: thank you vilgax
Vilgax: robots! Throw that purple haired girl in the outer space
Ben: no!
Rarity: Ben help me!
Vilgax: you have two choices, give me the infinitrix and the elements of harmony or your friend will died as your choice!
Ben: okay! Okay!
Then Ben removes his infinitrix
Ben: the deal, deal now put her down
Vilgax: and the elements?
Ben: guys, the elements
Twilight: are you crazy? Ben, he will gonna rule the whole universe
Ben: twi, our friend rarity or the elements
Twilight: (sigh) okay
Then the mane 7 removed their necklaces as vilgax put rarity down as Ben notice
Ben: rares, your element
Then rarity gets her necklace off and they all give to vilgax the infinitrix and the elements of harmony
Vilgax: finally, I have now the powers of the infinitrix and the elements of harmony!
Then his robots cheers for him as Ben glared at him
Vilgax: now get him back in the cage!
Ben: oh man! This is the end
To be continued