Ignaize is listed in the Grand Grimoire as one of the possible spells usable by witches in Labyrinthia. It is described as an inferno spell that summons a circle of flame within a one meter radius of the caster. In reality, the fire is created using a portable flamethrower device that the Shades set up while everyone is unconscious due to the silver bells they carry. If a person is "incinerated", they are kidnapped by the Shades to simulate their death.