A boomerang, which requires skill to use just like the hook, and if it hits a wall you must go pick it up. Nobody else can pick it up but they can see it. If it is left for more than 1hour it is sent back to your inventory. You can only have 1 (quest item), and it is not tradeable.
Clicking while wielding pulls it back, the further back the harder, and the further it goes. A more complex one could be used where you can also control spin, but that will be confusing at first. When it hits someone they are stunned (works on criminals and cops without giving demerits), and it can only be used in combat areas. It returns to you after being thrown, and will not fall to the ground after hitting a monster or person.
I didnt arrange that too well..
