Grey Matter
Grey Matter OV.png
General Information
Species Galvan
Home World Galvan Prime
Body Humanoid frog
Alternate Counterparts Brainfrog
Powers and Abilities
Abilities Cleverness
First Appearance Era, Eon And Age

11 year old Grey Matter in Ben 10 Omniverse Season 9


Ben 10- Omniverse - Grey Matter Transformation

Grey Matter is the Omnitrix's DNA sample of a Galvan from the Planet Galvan Prime.

Aliens in OV9 Enterprise


His appearance is the same as in Canon Omniverse.

11-year-old Grey Matter has the same dress but his neck collar is black.

Powers, Abilities and Weaknesses

He has the same powers,abilities and weaknesses as in Canon OV

Transformation Procedure

When Ben slams the Omnitrix, the Omnitrix energy will shape into an egg-like structure with Ben inside. The egg will burst and Ben will transform into Grey Matter.


He has appeared in:

  1. Era, Eon And Age
Community content is available under CC-BY-SA unless otherwise noted.