> For the complete documentation index, see [llms.txt](https://cryptomu.gitbook.io/mu-crypto/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cryptomu.gitbook.io/mu-crypto/game-system/gremory-case.md).

# Gremory Case

#### Gremory Case

**1. Gremory Case is a storage where you can keep event maps, GM event rewards and etc.**\
**2.Details** - You can keep event maps, GM rewards and etc.\
\- You can send the items in Gremory Case to your inventory.\
\- Items stored have expiration date.\
\
**※Item disappears when it expires.**\
\- There are two types of storage in Gremory Case: Character storage and Server storage.\
Up to 50 items can be stored in each type of storage.\
\
**Character Storage- Items belong to certain character can be stored.** - You can check the items in the Gremory case of the character.\
\
**Server Storage- Items belong to certain server can be stored.** - You can check all items of all characters created in a certain server.\
\- Only one character of each account can receive stored items.
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### How to use Gremory Case

**Interface** ![](http://image.webzen.net/Mu/guideImage/season9/img_02_gc_01.jpg)\
\
**Opening Gremory Case** - There are two ways to open the Gremory Case.\ <br>

* ![](http://image.webzen.net/Mu/guideImage/season9/img_02_gc_02.jpg)1. Icon on menu bar\
  \- Click green bag icon to open a menu\
  \- Select Gremory Case in the menu bar.\
  2\. Hot key\
  \- Hot key for Gremory Case is “K.”

\
**Receiving Stored Item**\
![](http://image.webzen.net/Mu/guideImage/season9/img_02_gc_03.jpg)\
\
\- Click the item you want to receive from Gremory Case.\
\- Confirmation window pops up when you click the item. If you click OK button, the item\
will be sent to your inventory.\
\
**※If there is not enough space in your inventory, receipt will be canceled.**\
\
**Important Note for Gremory Case**<br>

1. Maximum Capacity of Gremory Case\
   \- If the number of item exceeds the maximum capacity of Gremory Case, item\
   will be deleted in chronological order from the first item stored.
2. Expiration\
   \- You cannot receive the items which are expired.

### Storable Item

**Event Map Rewards** 1. Event map rewards are stored in Character Storage.\
2\. Following is the reward items of events.\
\
![](http://image.webzen.net/Mu/guideImage/season9/tb_02_gc_01.gif)\
\
**※All rewards from the events in Battle Core will be stored in Gremory Case.**\
\
**Items from GM** - The items received from GM are stored in either Character Storage or Server Storage.