What are some interesting Harry Potter potions fanfiction stories?

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 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.

One possible plotline could be Harry finding some ancient potions book in the library that has unique brewing methods. He then secretly practices them in an abandoned classroom.

In fanfiction, one unique potion ingredient could be the scales of a phoenix. These might be used to create a potion that grants temporary immunity to the killing curse. Another could be the tears of a mermaid, which might be used in a love potion with a more powerful and long - lasting effect compared to the normal Amortentia.

One interesting 'Harry Potter' love potions fanfic could be about a character accidentally using a love potion on the wrong person. For example, Neville might accidentally use a love potion on Hermione instead of the girl he actually likes. This could lead to a series of comical and awkward situations as Hermione starts acting out of character, being overly affectionate towards Neville while he's trying to figure out how to reverse the effects.

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 Harry discovers a hidden potion recipe that gives him the ability to communicate with magical creatures. Another might be Harry has to make a potion to save a sick friend under very difficult circumstances, like with limited ingredients.