Comment on Anon finds a plot hole
ltxrtquq@lemmy.ml 4 months agoFelix Felicis is a potion sometimes called “Liquid Luck.” Until the effects wear off, all the drinker’s endeavours will tend to succeed
www.hp-lexicon.org/magic/felix-felicis/
Harry Potter has an in-universe luck potion. Based on that wiki page, it looks like it was only relevant in the sixth book/movie