Zamorak staff

The Zamorak staff is a type of God staff that is obtained after completing the Mage Arena minigame. Like the other God staves, this staff requires level 60 Magic to acquire and therefore wield.

To get it, you must defeat Kolodion the mage in all of his different forms. Either speak to the merchant after worshiping the statue of Zamorak or buy one off the merchant for 80,000.

The Zamorak staff has a special attack which may be used after the Divine Storm spell has been cast at least 100 times on the mages in the Mage Arena.

Neither the God staves nor the God capes have any effect whatsoever on Divine Storm.

Special attack
The Zamorak staff's special attack is Flames of Zamorak. On a successful hit, this lowers the target's Magic level. In order to unlock and use this special attack, the Divine Storm spell must be cast 100 times on the mages inside the Mage Arena.

Trivia

 * On 15 March 2010, the position in which the player character holds the staff was changed. In the patch notes, Jagex stated, "Hopefully, you won’t now hit your head on your Zamorak staff when running."
 * Before the arrival of the Evolution of Combat, this staff was used to cast Flames of Zamorak spell, but this was removed from the game and replaced with the Divine Storm spell. With the release of Legacy Mode, the spell has returned as the weapon's special attack.

Zamorak Staff