diff --git a/webapp/models/Hero.php b/webapp/models/Hero.php
index 834372ac..6c652629 100644
--- a/webapp/models/Hero.php
+++ b/webapp/models/Hero.php
@@ -300,7 +300,7 @@ class Hero extends BaseModel {
             'offer_reward_state' => 0,
             'tags' => isset($row['tags'])?$row['tags']:'',
             'is_select' => $isSelect,
-
+            'ability' => self::abilityInfo($row, $attr)
 
 
         );
@@ -325,6 +325,17 @@ class Hero extends BaseModel {
         return $avatarInfos;
     }
 
+    private static function abilityInfo($row, $attr){
+        $info = array(
+            'hp' => 0,
+            'attack' => 0,
+            'defence' => 0,
+            'block' => 0,
+            'critical' => 0
+        );
+        return $info;
+    }
+
     public static function addFreeHero($heroMeta)
     {
         return self::internalAddHero(