Cassius led Ragnora further down the tables, stopping before a compact device that resembled a small lantern.
"This is a portable water purifier. Drop it into any water source, and within minutes, it removes impurities and renders the water safe for drinking. Invaluable for long expeditions."
"Water purification?" Ragnora's eyes shimmered with interest. "That could save countless lives in the field."
"Indeed." He paused. "But it's not for sale to the general public yet. I'm still working out some of the kinks."
He moved to another item—a flat, circular object with a handle.
"This is a self-heating cooking pan. It absorbs ambient mana and converts it to thermal energy. You can cook an entire meal without any fire whatsoever."
"Extraordinary."
"What about this?" She asked, pointing to a cylindrical object with a lens at one end.
