|-| 2= "Tengan: Ghost! Mega Ulord!" ―Transformation announcement with Mega Ulorder Houdini Damashii (フーディニ魂 Hūdini Damashī, lit. "Houdini Soul") is an alternate indigo flying-based form of the themed after Harry Houdini, the early 20th century master magician and escape artist. What is somewhat lesser known about Houdini is that the man was also a debunker of the supernatural. Accessed through the Houdini Ghost Eyecons, this form bears the Persona Illusionist (ペルソナイリュージョニスト Perusona Iryūjonisuto) helmet with the Face Restraint (フェイスリストレイント Feisu Risutoreinto) faceplate. While it is mostly used by Kamen Rider Specter, it can also be used by other Riders.