Informus- Informous is a spell that is used to complete one's Folio Bruti. A page with a brief description (including weaknesses and strengths) of the charmed creature is added to the caster's Folio Bruti.
Intruder Charm- Detects intruders and sounds an alarm.
Lacarnum Inflamarae- It sends a ball of fire from the wand
Langlock- Glues the subject's tongue to the roof of their mouth. Created by Severus Snape.
