Arcane KeyLevel 6 Uncommon

Using this silver key when performing Arcane Lock allows you to seal the door from afar.

Wondrous Item        1,800 gp

Properties

• You can use this item as an optional focus for the Arcane Lock ritual. When you do, you can seal or unseal the object sealed by the ritual using the at-will power of this item.
  
• You can use this item as an optional focus for the Knock ritual. When you do, for up to 5 minutes after completing the ritual, you can relock or reseal the object affected by the Knock ritual as though you had never opened it, even to the point of automatically replacing an Arcane Lock at its original strength. Doing so requires a minor action.
  

Power ✦ At-Will (Minor Action)

You deactivate or reactivate an Arcane Lock bound to this item, no matter how far you are from it, even if you are on another plane.

Published in Dragon Magazine 387, page(s) 28.