|"Are you a wizard or not?"
The title of this article is conjectural. Although it is based on canonical information, the actual name is a conjecture and may be supplanted at any time by additional information released from canonical sources. If this occurs, please move this page to the appropriate title.
This spell was used nonverbally by Professor Remus Lupin in 1993 in order to heat up his kettle so that he could make tea for himself and Harry Potter. When he cast it, a blast of steam issued almost instantly from the kettle, after which he prepared the drink.
Behind the scenes
- It is unknown if this could be used to heat things up in general or if it is exclusive to kettles.
- This may be a variation of Incendio.