A small hand mirror reflected Antuin's full figure, a sophisticated technique for communication among mages, accomplished by two mages casting spells on two mirrors and then each carrying one. Provided the distance between them did not exceed fifty kilometers, they could communicate through the mirrors anytime within twenty-two hours, unrestricted by distance. However, this method of transmission was prone to interference from various energy fields and had a short effective time, making it rarely used on important occasions and mostly during short-distance individual tasks.
The hand mirror not only showed Antuin's emaciated figure but also the environment behind him, revealing through the mirror that the great mage Antuin had stayed at the abandoned camp and had not moved with everyone else.
