is the first to coin the term "Power Prism", and discovers that although trapped in prism form, Krimonn remains aggressive and asserts his will via telepathy. Krimonn's mind is "muted" by Nebulon when the Power Prism is given to Billy Roberts, although Krimonn reasserts itself during the quest to find and bond with the character Thor. When the plan fails and the gem is shattered, Krimonn's consciousness apparently dissipated forever. Krimonn could bestow on a host the ability to project and manipulate light energy in various colors; create light energy constructs of various shapes, sizes and colors; flight; protection from the rigors of space and the ability to become intangible. The Power Prism is vulnerable to ultra-violet light. The Earth-712 Doctor Spectrum gains his power the Skrullian Power Prism given to him by the Skrullian Skymaster. When the Power Prism later exploded and fragments of it were embedded in Doctor Spectrum, his skin, hair, and costume were bleached chalk-white. The Earth-712 Power Prism possesses the same abilities as the Earth-616 version. The Earth-31916 Power Prism is a sentient power source removed from the spacecraft that brings Hyperion to Earth. Other versions Secret Wars (2015) An alternate version of the original Doctor Spectrum later appears on Battleworld. This version of the character is Japanese rather than Ugandan. Great Society (Earth-4290001)/Squadron Supreme (Earth-616) An alternate, female version of Doctor Spectrum appears as a member of the Great Society, a team of Justice League analogues from Earth-4290001. After the Illiuminati destroy their Earth to stop the Incursion, she is marooned in Marvel's mainstream reality after Secret Wars ends, then becomes a member of the Earth-616 Squadron Supreme, composed of members from numerous realities. In other media Doctor Spectrum appears in Avengers Assemble, voiced by Phil LaMarr. A member of the Squadron Supreme, this version is an alien from an unnamed planet who is primarily inspired by the Billy Roberts incarnation, but visually modeled after the Kenji Obatu incarnation. In the episode "Dark Avengers", Spectrum uses the Reality Stone as part of Nighthawk's plan to invert history so that the Avengers are supervillains and the Squadron are heroes, but the Avengers eventually restore reality. In "Spectrums", Ant-Man reveals he sold a inhibitor device for the Power Prism to Spectrum, and brings Captain America, Iron Man, and Thor to help him stop the villain. In the ensuing fight, the inhibitor is destroyed, so Spectrum harvests