- Made by assembling the Frozen key pieces of Armadyl, Bandos, Saradomin, and Zamorak together.
- The key has 10 charges when created and can hold a total of 100 charges. Once the last charge is used the key will be destroyed. To prevent this you can repair it at Bob in Lumbridge. You can also use your armor stand in your POH. (The higher your smithing level the less money you must pay in your POH).
- Cannot be alchemised.
- Cannot be added to the Steel Key Ring.
Cannot be bought from a store.
Cannot be alchemised.