Legendary key

[rhomjhie]

what if there is an item which is the Lock Crates Key.

Lock Crate Key - A very rare drop on elite bosses which has the ability to open 1 Lock Grand Crate of the Watch.

[obee]

No point if it's very rare, because you'd waste time just opening 1 lock. And if you make it common, sts loses most of its money, because they get a lot of it from locks