Kraab (Classic)

Kraab is a cybernetically enhanced Piscciss Premann and was one of three alien bounty hunters sent by Vilgax to retrieve the Omnitrix from Ben Tennyson.

Appearance
Kraab has goldish brown-colored armor, a sideways mouth, four scythe-like legs and a large, powerful pincer for a left hand. Within the pincer is a power blaster combined with a chemical sprayer. He can use his legs to burrow under the ground and travel. When he goes underground he pulls his head down making his neck disappear. He resembles a fiddler crab.

Powers and Abilities
Kraab has a chemical spray that takes away Ghostfreak's power to become intangible and invisible. It should also be noted that Kraab talks like an actual hunter, calling Ben his "prey", and saying that he is "hardly worth the hunt". Kraab is more robotic than organic, meaning Grey Matter can deactivate him.

Kraab was a veteran of the Pyros-Piscciss war and due to injuries, resulting in him having a mechanical body. 95% of his body is now mechanical and 5% is Piscciss Premann.

Original Series
Kraab was one of the three bounty hunters hired by Vilgax to hunt down the Omnitrix in Hunted, the others being Sixsix and Tetrax.

Alien Force
Kraab appeared in The Final Battle: Part 1, hired by an unknown client to hunt down Ben. He was frozen by Big Chill and left aboard the ship. Since Ben couldn't save the ship, the ship exploded, but Gwen and Kevin managed to save Kraab.

Video Game
Kraab appears in Ben 10 Ultimate Alien: Cosmic Destruction as a mini-boss.

Ben 10

 * Hunted (first appearance)

Ben 10 Alien Force

 * The Final Battle: Part 1 (first re-appearance)

Video Games

 * Ben 10 Ultimate Alien: Cosmic Destruction

Comics

 * Target Rath