Fire-Breathing Potion

The Fire-Breathing Potion was a dangerous potion that could make a person breathe fire.

History
In 1985- 1986 school year, Rubeus Hagrid asked Jacob's sibling for help brewing ths potion to free his puppy from a Devil's Snare.

When Jacob's sibling asked Severus Snape to teach him how to brew it, he was allowed to watch Snape making it, as he had already intended to make some for his own stores.

Appearanes

 * Hogwarts Mystery (mentioned only)