User blog comment:BenRG/New Teaser Pic From Monty/@comment-4010415-20140324231806/@comment-4010415-20140324234813

It seemed like the keypad to launch the locker was on the locker itself, though. Unless scrolls have some sort of wi-fi connection to the students' lockers, I don't know if the lockers are "launch here to gimme my weapon."