diff --git a/composer.json b/composer.json
index 6065ad1..631bb1d 100644
--- a/composer.json
+++ b/composer.json
@@ -10,10 +10,14 @@
         }
     ],
     "require": {
-        "php": ">=7.0"
+        "php": ">=7.0",
+        "ext-libxml": "*",
+        "ext-dom": "*",
+        "ext-simplexml": "*"
     },
     "require-dev": {
-        "phpunit/phpunit": "6.*"
+        "phpunit/phpunit": "6.*",
+        "mikey179/vfsstream": "^1.6"
     },
     "autoload": {
         "psr-4": {
diff --git a/src/Exceptions/FileBadFormatException.php b/src/Exceptions/FileBadFormatException.php
index 0ddc5fb..7d645e2 100644
--- a/src/Exceptions/FileBadFormatException.php
+++ b/src/Exceptions/FileBadFormatException.php
@@ -1,15 +1,21 @@
 <?php
-/**
- * Created by PhpStorm.
- * User: cyberinferno
- * Date: 21-Sep-19
- * Time: 1:14 PM
- */
 
 namespace cyberinferno\Cabal\Helpers\Exceptions;
 
-
-class FileBadFormatException
+/**
+ * Class FileBadFormatException
+ *
+ * Exception thrown when a specified file is not in expected format
+ *
+ * @package cyberinferno\Cabal\Helpers\Exceptions
+ * @author Karthik P
+ */
+class FileBadFormatException extends \Exception
 {
-
+    public function __construct($message = '', $code = 0, \Exception $previous = null) {
+        if (empty($message)) {
+            $message = 'Format of the specified file was bad and hence could not be read';
+        }
+        parent::__construct($message, $code, $previous);
+    }
 }
\ No newline at end of file
diff --git a/src/Exceptions/FileNotFoundException.php b/src/Exceptions/FileNotFoundException.php
index 636ec3a..f8af07a 100644
--- a/src/Exceptions/FileNotFoundException.php
+++ b/src/Exceptions/FileNotFoundException.php
@@ -1,15 +1,21 @@
 <?php
-/**
- * Created by PhpStorm.
- * User: cyberinferno
- * Date: 21-Sep-19
- * Time: 1:06 PM
- */
 
 namespace cyberinferno\Cabal\Helpers\Exceptions;
 
-
-class FileNotFoundException
+/**
+ * Class FileNotFoundException
+ *
+ * Exception thrown when a specified file was not found or could not be accessed
+ *
+ * @package cyberinferno\Cabal\Helpers\Exceptions
+ * @author Karthik P
+ */
+class FileNotFoundException extends \Exception
 {
-
+    public function __construct($message = '', $code = 0, \Exception $previous = null) {
+        if (empty($message)) {
+            $message = 'File not found';
+        }
+        parent::__construct($message, $code, $previous);
+    }
 }
\ No newline at end of file
diff --git a/src/FileSystem/Client/CabalMsg.php b/src/FileSystem/Client/CabalMsg.php
index 347bcb6..dcb0ad7 100644
--- a/src/FileSystem/Client/CabalMsg.php
+++ b/src/FileSystem/Client/CabalMsg.php
@@ -1,15 +1,71 @@
 <?php
-/**
- * Created by PhpStorm.
- * User: cyberinferno
- * Date: 21-Sep-19
- * Time: 1:29 PM
- */
 
 namespace cyberinferno\Cabal\Helpers\FileSystem\Client;
 
+use cyberinferno\Cabal\Helpers\Exceptions\FileBadFormatException;
+use cyberinferno\Cabal\Helpers\FileSystem\File;
 
-class CabalMsg
+/**
+ * Class CabalMsg
+ *
+ * Helper class to load contents from cabal_msg.dec file
+ *
+ * @package cyberinferno\Cabal\Helpers\FileSystem\Client
+ * @author Karthik P
+ */
+class CabalMsg extends File
 {
+    /**
+     * @var \SimpleXMLElement
+     */
+    protected $_xmlObject;
+
+    /**
+     * Returns the XML object of the specified cabal_msg.dec file
+     *
+     * @return \SimpleXMLElement
+     */
+    public function getXmlObject()
+    {
+        if (isset($this->_xmlObject) === false) {
+            libxml_use_internal_errors(true);
+            $domDocument = new \DOMDocument();
+            $domDocument->recover = true;
+            $domDocument->loadXML($this->getFileContents());
+            $this->_xmlObject = simplexml_load_string($domDocument->saveXML());
+        }
+        return $this->_xmlObject;
+    }
+
+    /**
+     * Returns array representation of attributes of the XML tree node attribute
+     * If $topLevelKey is sent only that node's attributes are returned
+     *
+     * WARNING: This method might take lot of time to complete when XML tree is large
+     *
+     * @param string $topLevelKey
+     * @return array
+     */
+    public function getArray($topLevelKey = '')
+    {
+        $xmlObject = $this->getXmlObject();
+        if (!empty($topLevelKey)) {
+            return get_object_vars($xmlObject->$topLevelKey);
+        }
+        return get_object_vars($xmlObject);
+    }
 
+    /**
+     * @inheritdoc
+     */
+    protected function validateFormat()
+    {
+        if (filesize($this->_filePath) == 0 || $this->getFileContents() === null) {
+            throw new FileBadFormatException();
+        }
+        $fileContents = $this->getFileContents();
+        if (substr($fileContents, 0, strlen('<cabal_message>')) !== '<cabal_message>') {
+            throw new FileBadFormatException();
+        }
+    }
 }
\ No newline at end of file
diff --git a/src/FileSystem/File.php b/src/FileSystem/File.php
index 6dd2db6..0b57724 100644
--- a/src/FileSystem/File.php
+++ b/src/FileSystem/File.php
@@ -1,15 +1,70 @@
 <?php
-/**
- * Created by PhpStorm.
- * User: cyberinferno
- * Date: 21-Sep-19
- * Time: 6:35 PM
- */
 
 namespace cyberinferno\Cabal\Helpers\FileSystem;
 
+use cyberinferno\Cabal\Helpers\Exceptions\FileBadFormatException;
+use cyberinferno\Cabal\Helpers\Exceptions\FileNotFoundException;
 
-class File
+/**
+ * Class File
+ *
+ * Base class for all file system classes. Has basic file loading and validating methods
+ *
+ * @package cyberinferno\Cabal\Helpers\FileSystem
+ * @author Karthik P
+ */
+abstract class File
 {
+    protected $_filePath;
+    protected $_fileContents;
+
+    /**
+     * File constructor.
+     * @param string $filePath
+     * @throws FileBadFormatException
+     * @throws FileNotFoundException
+     */
+    public function __construct($filePath)
+    {
+        $this->_filePath = $filePath;
+        $this->validateFileExists();
+        $this->validateFormat();
+    }
+
+    /**
+     * Checks whether the specified file exists
+     *
+     * @throws FileNotFoundException
+     */
+    protected function validateFileExists()
+    {
+        if (file_exists($this->_filePath) === false) {
+            throw new FileNotFoundException();
+        }
+    }
+
+    /**
+     * Checks whether the specified file isn't empty
+     *
+     * @throws FileBadFormatException
+     */
+    protected function validateFormat()
+    {
+        if (filesize($this->_filePath) == 0 || $this->getFileContents() === null) {
+            throw new FileBadFormatException();
+        }
+    }
 
+    /**
+     * Loads the file contents if not already loaded and returns the same
+     *
+     * @return null|string
+     */
+    public function getFileContents()
+    {
+        if (isset($this->_fileContents) === false) {
+            $this->_fileContents = file_get_contents($this->_filePath);
+        }
+        return $this->_fileContents;
+    }
 }
\ No newline at end of file
diff --git a/src/FileSystem/Server/WorldDrop.php b/src/FileSystem/Server/WorldDrop.php
index 1200050..0098f4e 100644
--- a/src/FileSystem/Server/WorldDrop.php
+++ b/src/FileSystem/Server/WorldDrop.php
@@ -1,15 +1,41 @@
 <?php
-/**
- * Created by PhpStorm.
- * User: cyberinferno
- * Date: 22-Sep-19
- * Time: 12:32 AM
- */
 
 namespace cyberinferno\Cabal\Helpers\FileSystem\Server;
 
+use cyberinferno\Cabal\Helpers\Exceptions\FileBadFormatException;
+use cyberinferno\Cabal\Helpers\FileSystem\File;
 
-class WorldDrop
+/**
+ * Class WorldDrop
+ *
+ * Helper class to load contents from World_drop.scp file
+ *
+ * @package cyberinferno\Cabal\Helpers\FileSystem\Server
+ */
+class WorldDrop extends File
 {
+    /**
+     * Returns array representation of the World_dop.scp file
+     *
+     * @return array
+     */
+    public function getArray()
+    {
+        $fileContents = $this->getFileContents();
+        return explode("\n", $fileContents);
+    }
 
+    /**
+     * @inheritdoc
+     */
+    protected function validateFormat()
+    {
+        if (filesize($this->_filePath) == 0 || $this->getFileContents() === null) {
+            throw new FileBadFormatException();
+        }
+        $fileContents = $this->getFileContents();
+        if (substr($fileContents, 0, strlen('[WorldDrop]')) !== '[WorldDrop]') {
+            throw new FileBadFormatException();
+        }
+    }
 }
\ No newline at end of file
diff --git a/tests/CabalMsgTest.php b/tests/CabalMsgTest.php
index 05b39e1..046e884 100644
--- a/tests/CabalMsgTest.php
+++ b/tests/CabalMsgTest.php
@@ -1,12 +1,66 @@
 <?php
-/**
- * Created by PhpStorm.
- * User: cyberinferno
- * Date: 21-Sep-19
- * Time: 8:20 PM
- */
-
-class CabalMsgTest
+
+class CabalMsgTest extends \PHPUnit\Framework\TestCase
 {
+    public $fileSystem;
+
+    public function setUp()
+    {
+        $directory = [
+            'client' => [
+                'cabal_msg.dec' => '<cabal_message><version index="3" /></cabal_message>',
+                'cabal_msg_invalid.dec' => '<cabal_message'
+            ]
+        ];
+        $this->fileSystem = \org\bovigo\vfs\vfsStream::setup('root', 444, $directory);
+    }
+
+    public function testIsThereAnySyntaxError()
+    {
+        $myClass = new \cyberinferno\Cabal\Helpers\FileSystem\Client\CabalMsg($this->fileSystem->url() . '/client/cabal_msg.dec');
+        $this->assertTrue(is_object($myClass));
+        unset($myClass);
+    }
+
+    /**
+     * @expectedException \cyberinferno\Cabal\Helpers\Exceptions\FileNotFoundException
+     */
+    public function testFileNotFoundExceptionIsThrownWhenNoFile()
+    {
+        $myClass = new \cyberinferno\Cabal\Helpers\FileSystem\Client\CabalMsg(
+            $this->fileSystem->url() . '/unknown.dec'
+        );
+        unset($myClass);
+    }
+
+    /**
+     * @expectedException \cyberinferno\Cabal\Helpers\Exceptions\FileBadFormatException
+     */
+    public function testFileBadFormatExceptionIsThrownWhenNoFile()
+    {
+        $myClass = new \cyberinferno\Cabal\Helpers\FileSystem\Client\CabalMsg(
+            $this->fileSystem->url() . '/client/cabal_msg_invalid.dec'
+        );
+        unset($myClass);
+    }
+
+    public function testGetXmlObject()
+    {
+        $myClass = new \cyberinferno\Cabal\Helpers\FileSystem\Client\CabalMsg(
+            $this->fileSystem->url() . '/client/cabal_msg.dec'
+        );
+        $result = $myClass->getXmlObject();
+        $this->assertTrue($result instanceof \SimpleXMLElement);
+    }
 
+    public function testGetArray()
+    {
+        $myClass = new \cyberinferno\Cabal\Helpers\FileSystem\Client\CabalMsg(
+            $this->fileSystem->url() . '/client/cabal_msg.dec'
+        );
+        $result = $myClass->getArray();
+        $this->assertTrue(is_array($result));
+        $result = $myClass->getArray('version');
+        $this->assertTrue(!empty($result));
+    }
 }
\ No newline at end of file
diff --git a/tests/GameConstantsTest.php b/tests/GameConstantsTest.php
index 509e7fd..a997e07 100644
--- a/tests/GameConstantsTest.php
+++ b/tests/GameConstantsTest.php
@@ -40,6 +40,6 @@ public function testListAuras()
         $myClass = new cyberinferno\Cabal\Helpers\GameConstants();
         $result = $myClass::listAuras();
         $this->assertTrue(is_array($result));
-        $this->assertEquals(6, count($result));
+        $this->assertEquals(7, count($result));
     }
 }
\ No newline at end of file
diff --git a/tests/WorldDropTest.php b/tests/WorldDropTest.php
index 3244f60..d25c2a4 100644
--- a/tests/WorldDropTest.php
+++ b/tests/WorldDropTest.php
@@ -1,12 +1,55 @@
 <?php
-/**
- * Created by PhpStorm.
- * User: cyberinferno
- * Date: 22-Sep-19
- * Time: 12:33 AM
- */
-
-class WorldDropTest
+
+class WorldDropTest extends \PHPUnit\Framework\TestCase
 {
+    public $fileSystem;
+
+    public function setUp()
+    {
+        $directory = [
+            'server' => [
+                'World_drop.scp' => '[WorldDrop]',
+                'World_drop_invalid.scp' => '[World'
+            ]
+        ];
+        $this->fileSystem = \org\bovigo\vfs\vfsStream::setup('root', 444, $directory);
+    }
+
+    public function testIsThereAnySyntaxError()
+    {
+        $myClass = new \cyberinferno\Cabal\Helpers\FileSystem\Server\WorldDrop($this->fileSystem->url() . '/server/World_drop.scp');
+        $this->assertTrue(is_object($myClass));
+        unset($myClass);
+    }
+
+    /**
+     * @expectedException \cyberinferno\Cabal\Helpers\Exceptions\FileNotFoundException
+     */
+    public function testFileNotFoundExceptionIsThrownWhenNoFile()
+    {
+        $myClass = new \cyberinferno\Cabal\Helpers\FileSystem\Server\WorldDrop(
+            $this->fileSystem->url() . '/unknown.dec'
+        );
+        unset($myClass);
+    }
+
+    /**
+     * @expectedException \cyberinferno\Cabal\Helpers\Exceptions\FileBadFormatException
+     */
+    public function testFileBadFormatExceptionIsThrownWhenNoFile()
+    {
+        $myClass = new \cyberinferno\Cabal\Helpers\FileSystem\Server\WorldDrop(
+            $this->fileSystem->url() . '/server/World_drop_invalid.scp'
+        );
+        unset($myClass);
+    }
 
+    public function testGetArray()
+    {
+        $myClass = new \cyberinferno\Cabal\Helpers\FileSystem\Server\WorldDrop(
+            $this->fileSystem->url() . '/server/World_drop.scp'
+        );
+        $result = $myClass->getArray();
+        $this->assertTrue(is_array($result));
+    }
 }
\ No newline at end of file