What are some unique Harry Potter potions ingredients in fanfiction?

Fanfiction writers often combine potions ingredients in new ways. For example, they might mix the essence of a thestral with moondew to create a potion that helps one see the spirits of the dead more clearly. They may also use the fangs of a werewolf in a potion to give the drinker enhanced strength during a full moon.

Some cool potion ingredients in Harry Potter fanfiction are the fangs of a werewolf. These could potentially be used in a potion to control the werewolf transformation or to gain some of the werewolf's enhanced senses. Moonstone dust is also a great one. It has a connection to the moon and in fanfiction might be used in potions related to lunar magic, like a potion that only works during a full moon. And let's not forget the blood of a vampire. It's a rather dark ingredient, but in fanfiction it could be used in a potion to gain immortality or some form of dark power, although using it would likely be very controversial in the wizarding world.

Maybe he uses some special ingredients that others don't usually consider. For example, he might find a rare herb in the Forbidden Forest and use it in a potion to enhance its effect.

One interesting pet potion in Harry Potter fanfiction could be a growth potion for magical pets. It might make a small owl grow into a large and majestic one overnight. Another could be a potion that gives pets the ability to speak human languages for a short time, leading to some really funny and heart - warming interactions with their owners.

One interesting Harry Potter potions fanfiction could be one where Hermione discovers a new potion that can temporarily give the drinker the ability to speak Parseltongue. It adds a new layer of mystery and adventure to the story. Another could be a story where Snape's old potions notes are found by a new student, and they start to recreate his unique and often dangerous concoctions.

In some fanfictions, Harry Potter might be portrayed as a potions prodigy due to hidden talents that were not fully explored in the original books. Maybe he has a natural affinity for the ingredients, or he has an intuitive understanding of the brewing process.

One interesting plotline could be the potions professor secretly mentoring Harry in advanced potions outside of class, leading to Harry's rapid improvement and discovery of new potions with unique magical properties.

One idea could be a fanfiction where a character discovers an ancient potion recipe that has been lost for centuries. They then embark on a journey to gather all the rare ingredients and brew it, not knowing what the potion's true effects are.

One interesting scenario could be a new student who has an unexpected natural talent for potions, much to Snape's surprise. This student might be able to create complex potions with ease, while others struggle.

One idea could be that during a potions class, Harry accidentally mixes the wrong ingredients and creates a potion that makes everyone's voices switch bodies. So Hermione might sound like Ron and vice versa. It would lead to a lot of comical situations as they try to reverse the effect.