Upon completing the Hard and Elite Falador Achievement Diary , players will have an increased chance of receiving higher ores when cleaning pay-dirt. Superheating mithril ore Superheating adamantite ore Superheating runite ore. Tanning blue dragonhide. All you need to do is set up a bank present with your inventory full of your respective dragon hide and tan them by clicking on the portable crafter. Growing maple saplings.