Observation

In the Magus Academy, there was a special, enclosed room that seemingly had no access to the outside world. There were no windows or doors in sight, but that didn't seem to bother the dozens of people in uniforms. 

A massive cube was floating in the center of the room, each side emitting bright light split into several screens, each with different moving images.

All the people inside the room stared at the screens with paramount seriousness.

Each was focused on their personal screens. Some were taking notes, others were tasked to keep an eye and notify others when they saw something relevant.