Cosmic staff

The cosmic staff is a magic weapon bought from the rewards trader for 9,500 dungeoneering tokens. Players can store up to 1,000 cosmic runes in it, and remove them at any time. When wielded, it has a 1/10 chance to save a cosmic rune. A Magic and Dungeoneering level of 53 is required to wield the staff. It does not stack in the bank even if it has the same rune count.

When the staff's effect activates, the message reads: "Your staff magically pays for the cost of the cosmic rune." (This message is blocked if the Game tab is filtered.)

If you have cosmic runes in your inventory as well as in the equipped staff, you will use up the ones in the staff first.

Upon death the item is dropped and the number of cosmic rune charges remains constant. It won't be lost if picked up in under one minute.