Fixes to ensure deckchooser AI status is set correctly before decks are generated and that the list of card-based decks is updated to show only AI playable cards as required.

forge-gui/src/main/java/forge/interfaces/IUpdateable.java

@@ -1,5 +1,8 @@
 package forge.interfaces;
 
-public interface IUpdateable {
+import forge.match.LobbySlotType;
+
+public interface IUpdateable{
     void update(boolean fullUpdate);
+    void update(int slot, LobbySlotType type);
 }

forge-gui/src/main/java/forge/match/GameLobby.java

@@ -111,6 +111,7 @@ public abstract class GameLobby implements IHasGameType {
         final boolean archenemyRemoved = triesToChangeArchenemy && !event.getArchenemy().booleanValue();
         final boolean hasArchenemyChanged = triesToChangeArchenemy && slot.isArchenemy() != event.getArchenemy().booleanValue();
 
+
         final boolean changed = slot.apply(event) || hasArchenemyChanged;
 
         // Change archenemy teams
@@ -129,6 +130,12 @@ public abstract class GameLobby implements IHasGameType {
             }
         }
 
+        if (event.getType() != null) {
+            //refresh decklist for slot
+            listener.update(index,event.getType());
+        }
+
+
         if (changed) {
             updateView(false);
         }

forge-gui/src/main/java/forge/net/NetConnectUtil.java

@@ -1,5 +1,6 @@
 package forge.net;
 
+import forge.match.LobbySlotType;
 import org.apache.commons.lang3.ObjectUtils;
 import org.apache.commons.lang3.StringUtils;
 
@@ -54,6 +55,8 @@ public class NetConnectUtil {
                 view.update(fullUpdate);
                 server.updateLobbyState();
             }
+            @Override
+            public final void update(final int slot, final LobbySlotType type) {return;}
         });
         view.setPlayerChangeListener(new IPlayerChangeListener() {
             @Override