well everyone likes to make platinum and ill start out with something i know. if u ever hunt in Plane of inovation than its easy i hunt here get exp and i actualy see a bundle of superconductive whatever there called drop a lot. any way this is used for the cloak of greater pernacity quest i already use one so i sell my cloak for 10k buy the other things i need for the quest for around 4k min 5k max and i make a profit of 5k everytime. hope this helped some people out now post what u know plz :)