A mysterious killer was targeting Shadowhunters in season 2 episode 13, and the Clave suspected a full-blown Downworlder revolt. We loved every minute of this thrilling episode, but how closely were you watching? Challenge yourself with the quiz below.
Did you ace the quiz? Tell us your score in the comments.
And don't forget, you can watch the latest episode of Shadowhunters here on Freeform.