Learn about the bionic arm in this article.
Claudia Mitchell (b 1980) is the first woman to be outfitted with a bionic arm.
Scientists attach a bionic arm, upgrading it as technology improves.
"They have bionic arms where you can move your hand and stuff," Chris said.
"I was interested in the look of the bionics, so I made myself a bionic arm."
Each battle now makes unique use of Spencer's weaponry and bionic arm.
Force feedback has been implemented when using the bionic arm, firing weapons, and other events.
If I tried to put a bionic arm onto your shoulder you'd have lesions for ten years.
His weapon of choice is his bionic arms, which gives him good range on attacks.