Harry Potter wands and potions
What are the two main parts of a magic wand?
Body (Wood) and Core (Magical Substance)
Which of the following is NOT listed as one of Ollivander's 'Three Supreme Cores'?
Thestral Hair
Which core is described as being 'prone to the Dark Arts' and capable of casting the 'most flamboyant spells'?
Dragon Heartstring