Later in canterlot city steam Smyth was destroying the whole city by a giant robotic octopus named the clockopus until Ben and his friends came

Ben: not so fast steam Smyth!
Steam Smyth: Tennyson?! Ugh! You know what I'm looking for!
Pinkie: oooh you mean the crystal (showing the crystal of judgement)
Steam Smyth: yes little girl!
Rainbow: pinkie pie! You should not do that
Fluttershy: it's not fair
Ben: pinkie you should not do that!
Steam Smyth: ugh! I've heard enough! I'll gonna squash you all like a bug!
???: not so fast!
Steam Smyth: huh! Who dares?!
???: I am
Then they turned to see professor paradox and memnock and zenblock
Mem: and we've got guys with us!
Then the supernoobs appeared from the portal

And with them is new heroes from another dimension known as the teen titans

Tyler: c'mon noobs let's show that giant octupus what we made of!
Robin: titans, go!
Ben: guys, it's hero time!
Then he activated his ultramatrix and slammed the dial and he transformed into the super ultimate form of humangosaur

Ben: super ultimate humangosaur!
Then the missile launchers appeared on his hands and his shoulders and he blasts the missiles to the clocktopus as it didn't destroyed
Twilight: what?! It can be!
Steam Smyth: yes I've evolved to make the clocktopus stronger and of course I'll gonna squash that bacon haired girl like a little bug
Sunset: HELP ME!!!!
Mem: oh no!
Zen: memnock what the heck you think you're going?
Mem: I'll gonna save her!
Then he fly with his jetpack as he approached to that clocktopus
Mem: hey! Leave her alone!
Then he blasts him causing sunset to falling to the ground as he catch her
Mem: I've got you
Then sunset blushed as she got off from him
Sunset: okay but next time don't embarrassing me
Mem: (sigh) I won't
Steam Smyth: ugh! I've cannot wait for this but give me the crystal
Applejack: no way fella!
Then raven approached to that clocktopus and attack it by her superpowers as Steam Smyth glared at the heroes
Steam Smyth: ugh! I'm not done with you yet!
Ben: really? I know an alien who can defeat you
Then Ben slammed the ultramatrix symbol on his chest as he transformed into an alien named atomix as they're shocked at what they're just seen especially sunset which her eyes grow wide as she saw Ben shining like a sun

Ben: huh?! Alright, atomix!
Steam Smyth: it can be! how did you get the most powerful alien in the whole galaxy?!
Ben: now guys
Twilight: guys, the elements!
Then they all glowed and ponied up even starlight turned into a unicorn, randy and soarin turned into a pegasi as they blasts the magic to Ben
Ben: atomic-rainbow blast!
Then Ben blasts his final blast to the clocktopus as it destroyed as the people cheered for Ben Tennyson as he turned into his human form and rarity rushes to him and hugs him tightly
Rarity: Ben darling we did it!
Ben: I know
Randy: Ben! For juice's sake that was so awesome!
Soarin: yeah dude, you kicked his butts!
Ben: thanks guys
Then Gwen and Kevin came
Gwen: Ben is everything alright
Kevin: we've heard of steam Smyth attacking the city
Ben: yeah I think so but where's steam Smyth?
Then they turned to see steam Smyth running off as rainbow dash goes faster and catch him and tie him
Rainbow: sorry you're too slow
Then the plumbers ship came and landed on the road as Ben saw his grandfather max Tennyson as Ben rushes to him with his tears of joy
Ben: grandpa max!
Max: Ben I'm so glad that you're okay
Azmuth: yes Ben Tennyson and congratulations for defeating steam Smyth and if you're excuse me the ultramatrix give it to me!
Then Ben gave azmuth the ultramatrix as it fell from Ben's wrist and disintegrated
Ben: but azmuth I...
Azmuth: as usual you don't understand
Ben: yeah you're right I don't know why Gwen has got the Omnitrix
Azmuth: at the level... Look at your wrist!
Then Ben saw a new Omnitrix as he shocked

Ben: an Omnitrix!
Azmuth: no the recalibrated Omnitrix and I designed it since you took the infinitrix one year ago
Ben: I've cannot believe how'd thank you
Azmuth: use it wisely
Then azmuth went off to the ship as Ben's grandfather said goodbye to him
Max: good luck Ben and be careful you and your cousin
Ben: i'll do my best
His grandfather smiled as he went off to that ship and flew away then his friends hugs him even starlight and randy except for soarin
Ben: hey soarin you join the hug?
Soarin: I cannot said that but I'll gonna leave
Ben: (sigh) okay soarin goodbye
Then soarin run off
Twilight: so Ben what we're gonna do?
Ben: I'm happy to say that but IT'S HERO TIME!
Then they jumped in the air and this is the story of Ben 10 hero of equestria
THE END