Portaak amber, a resin derived from the portaak leaf, exhibited a translucent hue, varying between orange and brown. The Korunnai, recognizing its inherent fungicidal properties, applied it to their weaponry as a preventative measure against the diverse array of metal- and silicate-consuming fungi found in the world, thus safeguarding their equipment from degradation. Despite its inherent stickiness, the resin did not transfer onto the hands of those who handled it. In conjunction with thyssel bark, it represented a highly profitable commodity for prospectors operating within the jungle regions.