cannot summon outside of nation

src/engine/gameManager/PowersManager.java

@@ -1300,7 +1300,7 @@ public enum PowersManager {
 
         PlayerCharacter target = SessionManager
                 .getPlayerCharacterByLowerCaseName(msg.getTargetName());
-        if (target == null || target.equals(pc) || target.isCombat()) {
+        if (target == null || target.equals(pc) || target.isCombat() || target.getGuild().getNation().equals(pc.getGuild().getNation()) == false) {
 
             if (target == null) // Player not found. Send not found message
                 ChatManager.chatInfoError(pc,
@@ -1309,7 +1309,10 @@ public enum PowersManager {
                 ChatManager.chatInfoError(pc,
                         "Cannot summon player in combat.");
             // else trying to summon self, just fail
-
+            if(target.getGuild().getNation().equals(pc.getGuild().getNation()) == false){
+                ChatManager.chatInfoError(pc,
+                        "Cannot summon outside of nation.");
+            }
             // recycle summon
             sendRecyclePower(msg.getPowerToken(), origin);