diff --git a/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/actions/TransferPermanentAction.java b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/actions/TransferPermanentAction.java
index 3686d2e1a..3c9ae1110 100644
--- a/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/actions/TransferPermanentAction.java
+++ b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/actions/TransferPermanentAction.java
@@ -7,6 +7,8 @@ import com.gempukku.lotro.game.PhysicalCard;
 import com.gempukku.lotro.game.state.LotroGame;
 import com.gempukku.lotro.logic.actions.ActivateCardAction;
 import com.gempukku.lotro.logic.effects.ChooseActiveCardsEffect;
+import com.gempukku.lotro.logic.modifiers.ModifierFlag;
+import com.gempukku.lotro.logic.timing.UnrespondableEffect;
 
 import java.util.Collection;
 
@@ -17,7 +19,14 @@ public class TransferPermanentAction extends ActivateCardAction {
         super(card);
         _transferredCard = card;
 
-        appendCost(new PayTwilightCostEffect(card));
+        appendCost(
+                new UnrespondableEffect() {
+                    @Override
+                    protected void doPlayEffect(LotroGame game) {
+                        if (!game.getModifiersQuerying().hasFlagActive(game.getGameState(), ModifierFlag.TRANSFERS_FOR_FREE))
+                            insertCost(new PayTwilightCostEffect(card));
+                    }
+                });
         appendEffect(
                 new ChooseActiveCardsEffect(null, card.getOwner(), "Choose target to attach to", 1, 1, filter) {
                     @Override
diff --git a/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set11/site/Card11_233.java b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set11/site/Card11_233.java
new file mode 100644
index 000000000..89a370f5d
--- /dev/null
+++ b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set11/site/Card11_233.java
@@ -0,0 +1,25 @@
+package com.gempukku.lotro.cards.set11.site;
+
+import com.gempukku.lotro.cards.AbstractNewSite;
+import com.gempukku.lotro.cards.modifiers.SpecialFlagModifier;
+import com.gempukku.lotro.game.PhysicalCard;
+import com.gempukku.lotro.logic.modifiers.Modifier;
+import com.gempukku.lotro.logic.modifiers.ModifierFlag;
+
+/**
+ * Set: Shadows
+ * Twilight Cost: 2
+ * Type: Site
+ * Game Text: Underground. The Free Peoples player may transfer Free Peoples artifacts and possessions at no twilight
+ * cost.
+ */
+public class Card11_233 extends AbstractNewSite {
+    public Card11_233() {
+        super("Chamber of Mazarbul", 2, Direction.LEFT);
+    }
+
+    @Override
+    public Modifier getAlwaysOnModifier(PhysicalCard self) {
+        return new SpecialFlagModifier(self, ModifierFlag.TRANSFERS_FOR_FREE);
+    }
+}
diff --git a/gemp-lotr/gemp-lotr-logic/src/main/java/com/gempukku/lotro/logic/modifiers/ModifierFlag.java b/gemp-lotr/gemp-lotr-logic/src/main/java/com/gempukku/lotro/logic/modifiers/ModifierFlag.java
index 29d9f430a..6502304d3 100644
--- a/gemp-lotr/gemp-lotr-logic/src/main/java/com/gempukku/lotro/logic/modifiers/ModifierFlag.java
+++ b/gemp-lotr/gemp-lotr-logic/src/main/java/com/gempukku/lotro/logic/modifiers/ModifierFlag.java
@@ -8,5 +8,6 @@ public enum ModifierFlag {
     CANT_PLAY_FROM_DISCARD_OR_DECK,
     RING_BEARER_CANT_TAKE_THREAT_WOUNDS,
     SKIRMISH_ORDER_BY_FIRST_SHADOW_PLAYER,
-    CANT_PREVENT_WOUNDS
+    CANT_PREVENT_WOUNDS,
+    TRANSFERS_FOR_FREE
 }