Jasper's main power is the ability to selectively imitate, either consciously or unconsciously, the various physical traits of mundane animals. He is capable of manifesting these traits one at a time, or up to several at the same instance. The intensities of each trait may vary anywhere from granting peak potential, to feats defined as beyond human capability.
Enhanced Senses: Due to several species of animal Tribe possesses enhanced senses.
Similar to a hawk, Jasper can see at far greater distances, with perfect clarity, than an ordinary human. He can see sharply in full light, low light, or even nigh-darkness, and may be able to perceive ultraviolet and/or infrared light.
Enhanced Smell: Like a wolf, he can track a target by scent, even if the scent has been greatly eroded by time and weather factors, with an extraordinary degree of success, so much so that he can track a single human being miles away.
His hearing is enhanced in a similar manner, allowing him to detect sounds ordinary humans cannot hear at a greater distance, enough to hear a teardrop in another room that has thick walls with enough focus.
Enhanced Strength: Can summon the strength of animals such as Bears and Bison. He can become strong enough to lift cars.
Superhuman Speed: Is able to possess the speed of some of the fastest animals. He can move as quickly and stealthily as a wolf or run as fast as a Pronghorn. His top speed is 55 mph.
Enhanced Agility: Is as limber as a jaguar or an ocelot and can leap up to 30 feet high without a running start. He's adept at climbing and free-running as well.
Jasper does have a significant limit to his totem summoning; he cannot possess a trait that might require anything beyond normal human anatomy (such as winged flight).
Jasper has an apparent rapport with Earth's creatures, to the extent that he is able to subliminally communicate and otherwise associate with them. While he cannot directly control their actions, animals in close proximity to Tribe tend to act tamer and may appear to defer to him as they might an "alpha".