The Umbraik are servants of the Hidden One, and were said to be genetically engineered from captured Ultras. They can shape-shift like the Ultramen. They have two extra arms, and are somewhat insect-like, making some believe that Ultras were crossed with giant grasshoppers, although this claim is somewhat dubious.
Their abilities are similar to that of a standard ultra, but they can also hop like grasshoppers and shoot venom from their mouths. Smaller ones, however, are little more than hero-fodder.
- Umbraik comes from the Latin "Umbra," which means Shadow.