|This article is about a/an set of alternate forms in Kamen Rider Ghost.|
Toucon Boost Damashii (闘魂ブースト魂 Tōkon Būsuto Damashī, lit. "Fighting Spirit Boost Soul"), alternately known as Tousan Damashii (トウサン魂 Tōsan Damashī, lit. Father Soul), is the red evolved form of Ore Damashii created by the spirit of Ryu Tenkuji. Accessed through the Toucon Boost Ghost Eyecon, this form bears the Persona Fighting Spirit (ペルソナファイティングスピリット Perusona Faitingu Supiritto) helmet with the Face Crimson Fire (フェイスクリムゾンファイア Feisu Kurimuzon Faia). While assuming Toucon Boost Damashii, Ghost dons the Fighting Reflector (ファイティングリフレクター Faitingu Rifurekutā) where he is armed with the Sunglasseslasher.
- Kamen Rider Ghost (Main User/Upgrade Form; Super Movie Wars Genesis, Ghost Episodes 12-20, Kamen Rider 1, Ghost 21-23, 26, 28, 30-32, 34, 36, 38, The 100 Eyecons and Ghost's Fateful Moment, Ghost 43, Heisei Generations: Dr. Pac-Man vs. Ex-Aid & Ghost with Legend Riders)
- Ore (Ghost Change)
- Grateful (Ghost Change)
- Mugen (Ghost Change)
- Kamen Rider Specter (Ghost Change)
- Deep Specter (Ghost Change)
- Kamen Rider Necrom (Ghost Change)
- Kamen Rider Dark Ghost (Ghost Change)
- Boost Omega Drive (Toucon Boost) (ブーストオメガドライブ 闘魂ブースト Būsuto Omega Doraibu (Tōkon Būsuto)): A flying kick that uses spiritual energy which makes the body and mask of Ghost's form glow and envelops him in a red fiery flame aura. It can also be used as a slash or shooting attack with the Sunglasseslasher.
- In episode 18, Ghost uses the Sunglasseslasher, with the Himiko and Newton Eyecons inside, to create a powerful slash attack using Himiko's power with Newton's repulsion.
After scanning the Energy Eye Crest on the Gan Gun Saber/Hand's hilt with the Ghost Eyecon currently placed within his Ghost Driver and loading two Eyecons into the Blender Furnace chambers of the Sunglasseslasher, Ghost performs a strong finisher with the Gan Gun Saber and the Sunglasseslasher
- Mega Omega Flash/Break (メガオメガフラッシュ/ブレイク Mega Omega Furasshu/Bureiku): After loading the Ore Ghost Eyecon and the Toucon Boost Ghost Eyecon in the Sunglasseslasher, Ghost can perform a slash attack with the Gan Gun Saber in Blade Mode and a shooting attack with the Sunglasseslasher.