|Home World||Galvan Prime|
|Powers and Abilities|
|Abilities|| Genius-Level Intellect|
Grey Matter is a grey skinned, frog-like, bipedal alien that is only four inches tall with large orange eyes, which have rectangular pupils. He wears a green jumpsuit with a black stripe going down it.
Power and Abilites
Grey Matter's small size belies his great calculative and technical intellect. He can create complicated machines from spare parts, understand the function of any device at a glance, and make sophisticated repairs to complex machines, (such as a warp-drive engine). Grey Matter's intellect serves as a problem solver and analytical help in difficult situations. This allows Grey Matter to think more strategically when brute force is inefficient.
Grey Matter's small size makes him unsuitable for physical battle, so he must outsmart his enemies in a fight. Animals like dogs and cats can be a problem, as they may see Grey Matter as a chew toy or food to them.
|Ben 10 Aliens|
|Introduced in Ben 10|
|Cannonbolt • Diamondhead • Four Arms • Grey Matter • Heatblast • Overflow • Stinkfly • Upgrade • Wildvine • XLR8|