Frost jade

Frost jades are only a rank five Gu material, but frost jade essence inside them is a rank six immortal material. At Frosty Peak they lie hidden below thick snow and rocky ground. They are white with some green hue and release intense frost energy that does not harm Fang Yuan. ^{ch. 1312}

The smallest frost jade Fang Yuan digs is already elephant-sized, and larger ones reach the size of ships. Almost every frost jade holds frost jade essence at its center; he takes the jades without extracting that essence first. Wu clan had preserved the frost jades as Frosty Peak’s foundation so the peak would remain a special resource point. Fang Yuan takes away most of them. ^{ch. 1312}

From that haul he obtains many frost jades and frost jade essence, enough that he considers building a Mini Frosty Peak in Mini Southern Border. He later sells frost jades and frost jade essences from the plunder when funding dragonfish expansion. ^{ch. 1313}