diff --git a/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/effects/PutCardFromDeckOnBottomOfDeckEffect.java b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/effects/PutCardFromDeckOnBottomOfDeckEffect.java
new file mode 100644
index 000000000..abcfb8bcf
--- /dev/null
+++ b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/effects/PutCardFromDeckOnBottomOfDeckEffect.java
@@ -0,0 +1,33 @@
+package com.gempukku.lotro.cards.effects;
+
+import com.gempukku.lotro.common.Zone;
+import com.gempukku.lotro.game.PhysicalCard;
+import com.gempukku.lotro.game.state.GameState;
+import com.gempukku.lotro.game.state.LotroGame;
+import com.gempukku.lotro.logic.GameUtils;
+import com.gempukku.lotro.logic.timing.UnrespondableEffect;
+
+public class PutCardFromDeckOnBottomOfDeckEffect extends UnrespondableEffect {
+    private PhysicalCard _source;
+    private PhysicalCard _physicalCard;
+
+    public PutCardFromDeckOnBottomOfDeckEffect(PhysicalCard source, PhysicalCard physicalCard) {
+        _physicalCard = physicalCard;
+        _source = source;
+    }
+
+    @Override
+    public boolean isPlayableInFull(LotroGame game) {
+        return _physicalCard.getZone() == Zone.DECK;
+    }
+
+    @Override
+    public void doPlayEffect(LotroGame game) {
+        if (isPlayableInFull(game)) {
+            GameState gameState = game.getGameState();
+            gameState.sendMessage(_physicalCard.getOwner() + " puts " + GameUtils.getCardLink(_physicalCard) + " from deck on the bottom of deck");
+            gameState.removeCardFromZone(_physicalCard);
+            gameState.putCardOnBottomOfDeck(_physicalCard);
+        }
+    }
+}
diff --git a/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set4/isengard/Card4_166.java b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set4/isengard/Card4_166.java
new file mode 100644
index 000000000..043251e7d
--- /dev/null
+++ b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set4/isengard/Card4_166.java
@@ -0,0 +1,78 @@
+package com.gempukku.lotro.cards.set4.isengard;
+
+import com.gempukku.lotro.cards.AbstractPermanent;
+import com.gempukku.lotro.cards.PlayConditions;
+import com.gempukku.lotro.cards.effects.PutCardFromDeckOnBottomOfDeckEffect;
+import com.gempukku.lotro.cards.effects.RemoveTwilightEffect;
+import com.gempukku.lotro.cards.effects.RevealTopCardsOfDrawDeckEffect;
+import com.gempukku.lotro.common.*;
+import com.gempukku.lotro.filters.Filters;
+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.decisions.MultipleChoiceAwaitingDecision;
+import com.gempukku.lotro.logic.effects.PlayoutDecisionEffect;
+import com.gempukku.lotro.logic.timing.Action;
+
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * Set: The Two Towers
+ * Side: Shadow
+ * Culture: Isengard
+ * Twilight Cost: 0
+ * Type: Artifact
+ * Game Text: To play, spot an [ISENGARD] minion. Plays to your support area. Shadow: Spot an [ISENGARD] minion
+ * and remove (2) to reveal the top card of any draw deck. You may place that card beneath that draw deck.
+ */
+public class Card4_166 extends AbstractPermanent {
+    public Card4_166() {
+        super(Side.SHADOW, 0, CardType.ARTIFACT, Culture.ISENGARD, Zone.SUPPORT, "The Palantir of Orthanc", true);
+    }
+
+    @Override
+    public boolean checkPlayRequirements(String playerId, LotroGame game, PhysicalCard self, int twilightModifier) {
+        return super.checkPlayRequirements(playerId, game, self, twilightModifier)
+                && PlayConditions.canSpot(game, Filters.culture(Culture.ISENGARD), Filters.type(CardType.MINION));
+    }
+
+    @Override
+    protected List<? extends Action> getExtraPhaseActions(final String playerId, final LotroGame game, final PhysicalCard self) {
+        if (PlayConditions.canUseShadowCardDuringPhase(game.getGameState(), Phase.SHADOW, self, 2)
+                && PlayConditions.canSpot(game, Filters.culture(Culture.ISENGARD), Filters.type(CardType.MINION))) {
+            final ActivateCardAction action = new ActivateCardAction(self, Keyword.SHADOW);
+            action.appendCost(
+                    new RemoveTwilightEffect(2));
+            action.appendEffect(
+                    new PlayoutDecisionEffect(game.getUserFeedback(), playerId,
+                            new MultipleChoiceAwaitingDecision(1, "Choose player to reveal top card", game.getGameState().getPlayerOrder().getAllPlayers().toArray(new String[0])) {
+                                @Override
+                                protected void validDecisionMade(int index, String deckId) {
+                                    action.insertEffect(
+                                            new RevealTopCardsOfDrawDeckEffect(deckId, 1) {
+                                                @Override
+                                                protected void cardsRevealed(List<PhysicalCard> cards) {
+                                                    if (cards.size() > 0) {
+                                                        final PhysicalCard card = cards.get(0);
+                                                        action.appendEffect(
+                                                                new PlayoutDecisionEffect(game.getUserFeedback(), playerId,
+                                                                        new MultipleChoiceAwaitingDecision(1, "Do you want to put " + card.getBlueprint().getName() + " on bottom of deck?", new String[]{"Yes", "No"}) {
+                                                                            @Override
+                                                                            protected void validDecisionMade(int index, String result) {
+                                                                                if (result.equals("Yes"))
+                                                                                    action.insertEffect(
+                                                                                            new PutCardFromDeckOnBottomOfDeckEffect(self, card));
+                                                                            }
+                                                                        })
+                                                        );
+                                                    }
+                                                }
+                                            });
+                                }
+                            }));
+            return Collections.singletonList(action);
+        }
+        return null;
+    }
+}