- "Gethsemane Prickle demands that all new Magizoologists earn their stripes by trying to work up an immunity to Billywig stings."
- — Description[src]
The Billywig Stings was a course ministered by the Head of the Department for the Regulation and Control of Magical Creatures Gethsemane Prickle to members of the Statute of Secrecy Task Force in the 2010s who sought a career as a Magizoologist when they were dealing with the results of the Calamity, by trying to work up an immunity to Billywig stings.[1]
Appearances[]
- Harry Potter: Wizards Unite (First mentioned)