Ben 10 Fan Fiction Wiki
Ben 10 Fan Fiction Wiki
General Information
Species 1/2 Galilean
1/2 Unknown
Body Robotic Planetary Humanoid
Powers and Abilities
Abilities Gravikinesis
Atomic Blasts
Nuclear Explosions
Enhanced Strength
Enhanced Durability
Enhanced Agility
Enhanced Speed
Space Survivability
Weaknesses Weak Spot (exposed core)
Used By Ben 10'000
Appears in Death of Ben 10

Gravattomix is the Biomnitrix's fusion of a Galilean and an unknown species from the planet Keplorr and an unknown planet.

He is a fusion between Atomix and Gravattack.

Gravattomix was the featured alien of July 2017!


Gravattomix strongly resembles the two aliens that make him up; Gravattack and Atomix. He has the general body shape and head of Gravattack, but his arms and legs are mostly made of white metal. His arms contain Atomix's energy canisters, and Gravattack's core now resembles the faux Omnitrix on Atomix's chest. His arms also appeared to be covered around the outside by Rock. He has a large white metal jaw and crest. The Biomnitrix symbol is on a green belt around his waist.

Powers and Abilities

Gravattomix possesses the ability to generate and manipulate nuclear energies and gravity fields. These can be used in unison to devastating effect.

Gravattomix possesses great strength, though he doesn't often need to demonstrate this thanks to his gravikinesis. He is also highly durable.

He is capable of flying.

He names his attacks, each usually having a unique effect. It is unknown if he can use Atomix's normal attacks. Known attacks include:

  • Gravitonne Bomb: A ghostly ball of nuclear power, utilising the properties of gravity to phase through solid matter before detonating with the power of an atomic weapon.
  • Black Whole: An invisible orb of pure gravity, whatever it touches is pulled into it's event horizon. Short of those capable of travelling at the speed of light, nothing can escape this attack once it makes contact. This is Gravattomix's ultimate attack.


The core in his chest is the most fragile part of his body. Although it is still incredibly durable, it is the easiest part of his body to damage. His core also contains a huge store of nuclear energies and is under intense pressure, similar to the core of a planet (albeit with more nuclear material).


Death of Ben 10

Gravattomix was used in Chapter 12 by Ben 10'000 to help Ultimate Ben 10'000 as Ultimate Gravattack stop Apollo's Warship from crashing into the Earth.


Death of Ben 10

Ben 10'000


  • Gravattomix was made almost solely because his name sounded too awesome to pass up.
Death of Ben 10
Aaronbill3 Ben 10: Reboot Revolution
Act 1

Prologue - Chapter 2 - Chapter 3 - Chapter 4 - Chapter 5 - Chapter 6

Act 2

Chapter 7 - Chapter 8 - Chapter 9 - Chapter 10

Act 3

Chapter 11 - Chapter 12 - Chapter 13 - Chapter 14 - Chapter 15
Chapter 16: Part 1 - Chapter 16: Part 2 - Chapter 17 - Epilogue

Introduced in Act 1

Alien X - Buzzshock - ChamAlien - Chromastone - Clockwork - Diamondhead - Way Big - XLR8

Introduced in Act 2

Atomix - Armodrillo - Big Chill - Fasttrack - Goop - Gravattack - Lodestar - NRG - Snare-oh - Swampfire

Introduced in Act 3

AmpFibian - Arctiguana - Barrier Reef - Bloxx - Brainstorm - Cannonbolt - Ditto - Echo Echo - Eye Guy - Feedback
Geothermite - Ghostfreak - Gutrot - Heatblast - Hightide - Humungousaur - Jetray - Kickin Hawk - MindMatter - Sandbox
Spidermonkey - Stinkfly - Rath - Upchuck - Upgrade - Water Hazard - Wildvine

Ultimate Aliens

Ultimate Ben - Ultimate Big Chill - Ultimate Clockwork - Ultimate Echo Echo - Ultimate Fasttrack - Ultimate Gravattack
Ultimate Humungousaur - Ultimate Spidermonkey - Ultimate Upgrade

Fusion Aliens

Arctomix - Atomisaur - Big X - Camomech - Charmedge - Diamondactyl - Ectograde - Feedback Attack - Gecko Gecko
Gravattomix - Jawful - Snare-Chill - Tickin' Clock - XLRay - XLRtrack