Rath is the Omnitrix’s DNA sample of an Appoplexian from the planet Appoplexia.

Height - 6 Ft 6 In Body - Bipedal Feline

Enhanced Strength - Rath possesses enhanced strength and agility, enabling him to jump great distances and lift objects heavier than himself. His strength also gives him an advantage in combat, allowing him to power his way through many opponents and smash through tough defenses.

Uncaged Aggression - Rath’s brain is hardwired for aggression, making him absurdly angry at everything and everyone. Rath's unbridled aggression gives him a psychological edge in combat. There are very few things that Rath fears and many opponents find it extremely difficult to beat him if he is fully enraged.

Sharp Claws - Rath possesses a large, retractable black claw on each wrist. These claws re sharp enough to slice through metal create a shock wave when stabbed into the ground. Whenever Rath gets determined or angry, his claws seem to grow larger.

Enhanced Durability - Rath is extremely durable, being able to take a point-blank laser blast with no apparent effect and survive a free fall from several hundred feet in the air with only a bit of dizziness as a result.

Overwhelming Rage - Rath's main weakness is his lack of intelligence and highly aggressive temperament. This causes Rath to become easily distracted and difficult to stop once he starts fighting. Rath's muscle-over-brains mindset makes him needlessly argue with everyone around him, he even shouts at inanimate objects.

Sensitive Hearing - Rath's hearing is very sensitive to some types of sonic frequencies and blasts.