armed to the teeth

I won't say I'm prepared for tomorrow's corp law exam. In fact, far from it. I'm heading into the exam not even knowing what the format of the exam is. I do know that there are two sections (does that help?). Anyway, looking at the amount of things I have with me to bring to tomorrow's exam, I could say I'm pretty much armed to the teeth. I just hope I pass tomorrow's exam.

Corp law girl, instill your blessing upon me now!