diff --git a/server/gameserver/base_agent.cc b/server/gameserver/base_agent.cc
index 627b5ade..03841550 100644
--- a/server/gameserver/base_agent.cc
+++ b/server/gameserver/base_agent.cc
@@ -174,3 +174,8 @@ behaviac::EBTStatus BaseAgent::CoAttackTarget(int target_id)
          "CoAttackTarget"
          );
 }
+
+bool BaseAgent::HasBuffEffect(int buff_effect)
+{
+    return owner_->HasBuffEffect(buff_effect);
+}
diff --git a/server/gameserver/base_agent.h b/server/gameserver/base_agent.h
index a2eb9e41..ee2abf8a 100644
--- a/server/gameserver/base_agent.h
+++ b/server/gameserver/base_agent.h
@@ -17,6 +17,7 @@ public:
 
     bool IsGameOver();
     bool HasTarget(float range);
+    bool HasBuffEffect(int buff_effect);
 
     behaviac::EBTStatus CoAttackTarget(int target_id);