Archmage's Key

When the command word is spoken this ornate metallic key can be used to lock down anything, including a whole building.

Once per week you can speak the command word of this item and then either place it into a pre-existing lock or touch it to an item such as a box, barrel, door or building, locking it indefinitely. If used on a building of no larger then 3 stories tall, all doors and windows inside the building that are closed at that time will become locked.

This enchantment will also fortify what ever it is used on making it harder to destroy (resistance to all damage).

To undo the lock you must speak the command word again and place the key into the lock or touch it to the item once more. Only one item/structure may be effected by this enchantment at a time. If used on another item/structure the previously effected item/structure will become un-effected and all locks on it will be undone.

The only other way to undo this enchantment is to use a 9th level dispell magic on the effected lock or where the key was touched to the item/structure. A DC (25) perception or (20) arcana will be able to determine the exact lock/location that the dispell will need to be cast on. If the person looking for the effected lock/location has detect magic active at the time of the search thay have advantage on the roll for determineing the location.

Notes: Control, Utility