"There is a strict dimensional protocol regarding your practical classes," Madam Alfoy continued, gesturing toward the swirling red and blue portals. "You cannot take any of your personal belongings into the Martial World or the Spire of Magus. Your mechanical broadcasting owls are the only permitted companions. No outside weapons, no artifacts, and absolutely no external currency of any forms."
Students immediately began whispering among themselves. A few nobles gripped their custom-forged swords tightly and ground their teeth.
Madam Alfoy struck the wooden podium with her knuckles. "These laws are enforced directly by the governing bodies of those respective realms. Introducing external high-tier weaponry completely ruins their local economy. Allowing foreign magical items to circulate freely causes severe cross-dimensional contamination. Furthermore, you are forbidden from bringing any local items back to the academy grounds from those worlds."
