diff --git a/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set18/dwarven/Card18_003.java b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set18/dwarven/Card18_003.java
new file mode 100644
index 000000000..73c044a20
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+++ b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set18/dwarven/Card18_003.java
@@ -0,0 +1,46 @@
+package com.gempukku.lotro.cards.set18.dwarven;
+
+import com.gempukku.lotro.cards.AbstractPermanent;
+import com.gempukku.lotro.cards.PlayConditions;
+import com.gempukku.lotro.cards.effects.AddUntilStartOfPhaseModifierEffect;
+import com.gempukku.lotro.cards.effects.choose.ChooseAndExertCharactersEffect;
+import com.gempukku.lotro.common.*;
+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.modifiers.KeywordModifier;
+import com.gempukku.lotro.logic.timing.Action;
+
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * Set: Treachery & Deceit
+ * Side: Free
+ * Culture: Dwarven
+ * Twilight Cost: 0
+ * Type: Condition • Support Area
+ * Game Text: Tale. Maneuver: Exert a [DWARVEN] companion to make the fellowship's current site gain mountain until
+ * the regroup phase.
+ */
+public class Card18_003 extends AbstractPermanent {
+    public Card18_003() {
+        super(Side.FREE_PEOPLE, 0, CardType.CONDITION, Culture.DWARVEN, Zone.SUPPORT, "Thorin's Harp");
+        addKeyword(Keyword.TALE);
+    }
+
+    @Override
+    protected List<? extends Action> getExtraPhaseActions(String playerId, LotroGame game, PhysicalCard self) {
+        if (PlayConditions.canUseFPCardDuringPhase(game, Phase.MANEUVER, self)
+                && PlayConditions.canExert(self, game, Culture.DWARVEN, CardType.COMPANION)) {
+            ActivateCardAction action = new ActivateCardAction(self);
+            action.appendCost(
+                    new ChooseAndExertCharactersEffect(action, playerId, 1, 1, Culture.DWARVEN, CardType.COMPANION));
+            action.appendEffect(
+                    new AddUntilStartOfPhaseModifierEffect(
+                            new KeywordModifier(self, game.getGameState().getCurrentSite(), Keyword.MOUNTAIN), Phase.REGROUP));
+            return Collections.singletonList(action);
+        }
+        return null;
+    }
+}