Ben 10 Fan Fiction Wiki
Ben 10 Fan Fiction Wiki
Ultimate Cannonbolt
Ultimate cannonbolt.jpg


Arburian Pelarota




Highly durable spiked armor, Able to roll into a ball Super Strength

Devolved from


Voiced by

Dee Bradley Baker

1st Appearance

Too Hot to Handle

Ultimate Cannonbolt is the evolved form of Cannonbolt in Ben 10: Ultimate Alien. He first appeared in the episode, Too Hot To Handle to help Kevin subdue P'andor back into his armor.


After evolving, Ultimate Cannonbolt changes his white and yellow color to light metalic blue/cyan. H

185px-Ultimate cannonbolt ball.jpg

is armored shell evolves into a more metallic armor with cylindrical studs that turn into spikes when he goes into his ball form. He has two on each back segment, and one on each shoulder, wrist, and leg plates. Ultimate Cannonbolt is also a little bigger than the original Cannonbolt. He is made of some material that can contain radiation. Ultimate Cannonbolt demonstrated this by being abl

Ultimate Cannonbolt vs Sunder

e to contain P'andor and Kevin, allowing Kevin to morph the armor around P'andor.

In Ben 10: The Omniwars, his negative form has his Ultimate Alien appearance, but with fur sticking out, and red eyes. The Ultimatrix symbol is on his forehead, just like his devolved form in the original series.

In Ben 10: Unbound, he resembles Cannonbolt in Omniverse but without the stripe, he has Ultimate Cannonbolt's colors and there are studs on his bolts.

Powers and Abilities

Ultimate Cannonbolt has powers that are similar to Cannonbolt, but instead of having a simple armored shell, the shell has become spiked armor that offers increased defense and more offensive capabilities. It is confirmed that he can shoot his spikes too.



Dark Ultimate Cannonbolt (by Omyx)


Ultimate Cannonbolt in Omni-World.

He is one of the major characters in Omni-World. He, along with Ditto, Eye Guy and Wildvine form the main gang and often get into trouble or just silly adventures.


Ben 10: The Omniwars




  • His spikes are not sharp when he is in his normal form, but his spikes are sharp when he is in his ball form.
  • In Too Hot to Handle, Ben, as Cannonbolt, rotated the Ultimatrix symbol and then smacked it down to become Ultimate, instead of simply smacking it down.
  • He does not seem to lose momentum when he bounces around, regardless of the spikes sticking out of his shell.
  • He seems to rely on brute force, rather than speed as normal Cannonbolt does.
  • He is one of the two only Ultimate aliens so far whose normal version been in all three series.
  • He is the first (with Ultimate Wildmutt as the second and Ultimate Way Big as the third) ultimate alien, whose normal form is from the original series.
  • In Cartoon Network Action Packs, Ben turns into Ultimate Cannonbolt, without the spikes, then presses the Ultimatrix and gets the spikes, possibly meaning a mistake in the drawing or perhaps just censoring.
  • Ultimate Cannonbolt is the only Ultimate form that may not appear in Ben 10 Ultimate Alien: Cosmic Destruction. The reason is unknown. It mught be because Cannonbolt was an additional alien to Alien Force and it only allowed the originals that went ultimate.