Henry Anderson is a human teen who was hit with one of the white rays Alien X used to give the teens of the world the powers of the heroes and villains of the Cartoon Network universe. He got the Tetrax Shard powers.
Henry is Caucasian. He has short, dark brown hair and he is average height. He wears light blue jeans and a black t-shirt with the Omnitrix/Plumber's symbol on it.
Henry highly respects Ben Tennyson and all other heroes. Henry want to become a hero and want nothing more then to get the respect of the heroes.
He is a rookie Plumber who has only been in training for a few months. He was hit by Alien X's rays, and received the powers of Tetrax. At one point he saved Ben with the help of Conner Caster during the invasion from Fusion Monsters.
Organic Diamond Form: Henry possesses the ability to transform his body into a flexible organic diamond form. In many ways, this is similar to Kevin's Diamond form. He must transform all parts of his body, rather than selectively transforming certain areas, and can remain in this form for an undetermined amount of time. If he is rendered unconscious, Henry's body will automatically transform into its normal state.
Diamond Weapon Manifestation: Henry is able to do things such as fire crystal fragment as projectiles, turn his hands into blades, create structures of this crystals, etc. He's shown to be less skilled with his powers than Diamondhead.
Superhuman Strength: In his diamond form, Henry's physical strength is increased to superhuman levels. At his peak, he is able to lift approximately 2 tons.
Superhuman Stamina: While transformed, his muscle tissue becomes infinitely more efficient than the organic musculature of normal humans, or most other organic beings for that matter. His muscles produce almost no fatigue toxins during physical activity, granting him almost limitless superhuman stamina, or at least until or unless he is forced to resume his normal state.
Superhuman Durability: Henry's diamond form renders him highly resistant to most forms of physical injury. He is able to resist great impact forces, such as being repeatedly struck with superhuman force, without being injured. His body is also resistant to temperature extremes.