The Blade of the Lost King

A masterwork longsword of translucent aquamarine steel that feels cool to the touch. The fuller contains a rhythmic flow of golden liquid, pulsating like a heartbeat. The guard is shaped like two outstretched hands catching water, and the pommel is a crystal orb containing a swirling miniature whirlpool. When swung, the blade leaves a trail of mist and the scent of fresh rain.