Through Snape's guidance in Harry Potter And The Half-Blood Prince, Harry brews several perfect potions, such as the Draught of Living Death. This allows him to obtain the Felix Felicis needed to ...

The limited use of Veritaserum has long been a headscratcher in Harry Potter, but this potion ... they claimed they weren't a Death Eater after taking the Truth Potion. Still, if Veritaserum ...