this is my spell book

Alohomora. The first time we hear this spell is when Hermione unlocks the third-floor corridor in a bid to avoid being caught out of bed

Expecto Patronum. A rather advanced protective spell that Professor Remus Lupin teaches Harry in Prisoner of Azkaban, Expecto Patronum repels Dementors.

Accio. A summoning spell, Accio! brings objects to you. Great for finding something when it’s misplaced!

Avada Kedavra The most evil spell of them all – the Killing Curse.