The "Incendiary" title refers both to the literal fire and the creature's explosive entrance. The werewolf attacks the school, leading to a brutal confrontation that highlights the power gap between the teenagers and the "Alpha" figure stalking them.
This episode serves as a major turning point, shifting from the mystery of the fire to the immediate physical threat of the creature.
We see the "shared sensory" aspect of the pack deepen. When one is in pain or afraid, the others feel it, making the lockdown a psychological minefield as they struggle to maintain their composure. Key Context & Where to Watch