The Demon Cannon appears as a large, weighted sphere with the word "Царь" inscribed on the front. The transformaiton also contains a cylinder device in which holds the retractable cable.
Attached to the leg, the Demon Cannon has the ability to propel itself with a retractable cable to the target in which their Meister desire and deliver crushing blows. In addition, due to the Anti-Demon Wavelength of Tsar Pushka, a Meister could utilize this and can not only fight against the Black Blood but also against those who practice magic and/or those who're evil due to the nature of the Anti-Demon Wavelength. The retractable cable can also be used to move the Meister upwards.
- The "Царь" on the weapon is "Tsar" in Crylic and means "Emperor".