The College is sealed off to protect the students and staff from whatever or whoever has been sapping magic from victims. Zaccheroni puts the students' survival abilities to the test, but with a catch: no sorcery allowed.
Don't you dare hesitate.
.إيّاكم أن تجرؤوا على التّردّد
zögert auf gar keinen Fall.
no duden por nada del mundo.
no dudéis por nada del mundo.
sans jamais hésiter.
non dovete mai esitare.
Não hesitem jamais.
Не вздумайте колебаться.