Mystic steam staff

A mystic steam staff is the most powerful steam elemental staff. It requires 40 Attack and Magic to wield. It has the autocast option, which can be used for all of the elemental combat spells, and provides an unlimited amount of water and fire runes. To create one, a player must take a steam battlestaff to Thormac after completing the Scorpion Catcher quest, along with 40,000 coins.