diff --git a/Maple2.File.Parser/Maple2.File.Parser.csproj b/Maple2.File.Parser/Maple2.File.Parser.csproj
index f16bc4d..b9dd719 100644
--- a/Maple2.File.Parser/Maple2.File.Parser.csproj
+++ b/Maple2.File.Parser/Maple2.File.Parser.csproj
@@ -13,7 +13,7 @@
         <PackageTags>MapleStory2, File, Parser, m2d, xml</PackageTags>
         <!-- Use following lines to write the generated files to disk. -->
         <EmitCompilerGeneratedFiles Condition=" '$(Configuration)' == 'Debug' ">true</EmitCompilerGeneratedFiles>
-        <PackageVersion>2.4.17</PackageVersion>
+        <PackageVersion>2.4.18</PackageVersion>
         <TargetFramework>net8.0</TargetFramework>
         <PackageReadmeFile>README.md</PackageReadmeFile>
         <ImplicitUsings>enable</ImplicitUsings>
diff --git a/Maple2.File.Parser/Xml/Map/MapXBlock.cs b/Maple2.File.Parser/Xml/Map/MapXBlock.cs
new file mode 100644
index 0000000..fcf25d9
--- /dev/null
+++ b/Maple2.File.Parser/Xml/Map/MapXBlock.cs
@@ -0,0 +1,74 @@
+using System.Numerics;
+using System.Xml.Serialization;
+using M2dXmlGenerator;
+
+namespace Maple2.File.Parser.Xml.Map;
+
+// ./data/xml/mapxblock/<xblockname>.xml
+[XmlRoot("ms2")]
+public class MapXBlockDataRoot {
+    [XmlElement] public ClientProperty clientProperty;
+    [XmlElement] public Minimap minimap;
+    [XmlElement] public Fog fog;
+    [XmlElement] public HeightFog heightfog;
+}
+
+public class ClientProperty {
+    [XmlAttribute] public string bgDay;
+}
+
+public partial class Minimap {
+    [XmlElement] public Image image;
+    [XmlElement] public Frustum frustum;
+    [XmlElement] public Screen screen;
+    [XmlElement] public Camera camera;
+    [XmlElement] public Edit edit;
+
+    public class Image {
+        [XmlAttribute] public string name;
+        [XmlAttribute] public float left;
+        [XmlAttribute] public float right;
+        [XmlAttribute] public float top;
+        [XmlAttribute] public float bottom;
+        [XmlAttribute] public string icon;
+    }
+
+    public class Frustum {
+        [XmlAttribute] public float left;
+        [XmlAttribute] public float right;
+        [XmlAttribute] public float top;
+        [XmlAttribute] public float bottom;
+        [XmlAttribute] public float near;
+        [XmlAttribute] public float far;
+        [XmlAttribute] public bool ortho;
+    }
+
+    public class Screen {
+        [XmlAttribute] public float left;
+        [XmlAttribute] public float right;
+        [XmlAttribute] public float top;
+        [XmlAttribute] public float bottom;
+    }
+
+    public partial class Camera {
+        [M2dVector3] public Vector3 position;
+        [M2dVector3] public Vector3 rotation;
+    }
+
+    public class Edit {
+        [XmlAttribute] public float zoomfactor;
+    }
+}
+
+public partial class Fog {
+    [M2dColor] public System.Drawing.Color color;
+    [XmlAttribute] public float near;
+    [XmlAttribute] public float far;
+}
+
+public partial class HeightFog {
+    [M2dColor] public System.Drawing.Color color;
+    [XmlAttribute] public float upper;
+    [XmlAttribute] public float lower;
+    [XmlAttribute] public int percentage;
+}
diff --git a/Maple2.File.Parser/Xml/Table/Server/ItemOptionRandom.cs b/Maple2.File.Parser/Xml/Table/Server/ItemOptionRandom.cs
index 451e962..18910ce 100644
--- a/Maple2.File.Parser/Xml/Table/Server/ItemOptionRandom.cs
+++ b/Maple2.File.Parser/Xml/Table/Server/ItemOptionRandom.cs
@@ -10,6 +10,7 @@ public class ItemOptionRandomRoot {
 
 public class ItemOptionRandom {
     [XmlAttribute] public int code;
+    [XmlAttribute] public int grade; // custom
     [XmlAttribute] public int statGroup;
     [XmlAttribute] public int levelGroupID;
     [XmlAttribute] public int pickCount;