Hey all i decided to open up 100 Crystal Chest's and share what i got from them
To find where the Crystal Chest is located all you need to do is goto ::Home and just run north west
To open this chest you will require a Crystal Key, to obtain a key you can kill NPC's to get the loop and tooth half of a key and join them together to create the full key, you can find what NPC's drop this by typing ::findmonster loop half of a key and ::findmonster tooth half of a key. you can also obtain them whole to find the NPC's that drop them whole type ::findmonster crystal key. you can also buy them with boss points and trivia points from the stores in the bank at home
Here is what I got from opening 100 Chests on a non-donor account
If you are a donator there is a chance that you will not use the key when you open the chest, depending on you donor rank. you can find this chance by clicking Here or by typing ::benefits in game.
Hope this helps with finding out what you can get from the Crystal chest in the future.
Turkey