77 Votes in Poll
Oh ok
Expelliarmus is probably the most useful spell in Harry Potter. I mean, it saves Harry's life twice. Confundo is also pretty useful too. It saves Harry, Ron, and Hermione in the Deathly Hallows.
Well, I'm a more defensive than offensive person so... protego.
Yeah Protego's mine too.
Stupefy
Accio or Expecto Patronum.
Obliviate
Expelliarmus, Stupefy, Protego And Expecto Patronum
Expecto patronum
Expecto Patronum
What do you think?