diff --git a/libs/xassets/xfxintrange.h b/libs/xassets/xfxintrange.h
new file mode 100644
index 0000000..5773809
--- /dev/null
+++ b/libs/xassets/xfxintrange.h
@@ -0,0 +1,20 @@
+#ifndef XFXINTRANGE_H
+#define XFXINTRANGE_H
+
+#include "xasset.h"
+
+class XFxIntRange : public XAsset
+{
+public:
+    explicit XFxIntRange();
+    ~XFxIntRange();
+
+    void Clear() override;
+    void ParseData(QDataStream *aStream) override;
+
+private:
+    int mBase;
+    int mAmplitude;
+};
+
+#endif // XFXINTRANGE_H