I just want to suggest a slight change to Advanced Mining Pick.
So as of now, it changes the amount of Crystals you can mine to 30 (From 20) until you logout. This is great and all, but I think it's kind of inefficient now that dual login is no longer allowed;
meaning no more dedicated mining accounts/clients. Also the occasional disconnect is an issue to people who have shittier internet (like me) that are farther from where the server is.
The suggestion I want to put up is that instead of the effect persisting until logout, have an expiry timer on advanced mining pick (just like Octopus Hunting Stick / Seagod's Protection)
that you can enjoy the benefit until it expires. I reckon, a fixed short time (6 or 12 hours maybe) is better than having it until logout because many people tend to switch characters for different events (World Boss and Invasions, etc.)
Edit: Also, if approved, they should also come in boxes so the timer only starts when you are gonna use it.
Hoping for you consideration, thank you.