Grey Arms

"Woah! Well this is unexpected" - Grey Arms in Riding the Storm Out 

Grey Arms is a fusion between Grey Matter and Four Arms, making him a Galvan and Tetramand hyburd. His first and only appearance was in the Ben 10 reboot episode Riding the Storm Out where he failed to defeat the Weatherheads. He is the first fusion alien introduced in the Ben 10 reboot. Coincidentally, the first ever fusion alien in the original series was also a fusion with Four Arms. He is voiced by Todd Haberkorn.

Appearance

Grey Arms mainly uses Four Arms' torso and right arm. He has three small arms with white sleeves on his left side which are from Grey Matter. He has two short legs, the right one being from Four Arms while the left one being from Grey Matter. He has a large grey face and large chin with wrinkles and gills. He has one large orange eye on his left side with two small green eyes on his right side. The Omnitrix is located on his chest.

Powers and Abilities

His right arm, which is from Four Arms, has a decent amount of strength.

Weaknesses 

Grey Arms is not very durable or strong, he was able to be defeated by just one shot by the Weatherheads. He is pretty slow.

History

• Riding the Storm Out (first and only appearance)