Warriors

A large group of students in dark uniforms stands in a dimly lit, stone-walled courtyard, then the scene cuts to a young man and woman looking up in a dark, arched corridor. The sequence continues with silhouetted figures holding wands on a hilltop, followed by a young man and woman running through a dark, ruined area, and concludes with a group of five young people walking forward through a large, dimly lit chamber filled with shelves of glowing blue orbs.