diff --git a/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set4/site/Card4_360.java b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set4/site/Card4_360.java
new file mode 100644
index 000000000..a67034c57
--- /dev/null
+++ b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set4/site/Card4_360.java
@@ -0,0 +1,43 @@
+package com.gempukku.lotro.cards.set4.site;
+
+import com.gempukku.lotro.cards.AbstractSite;
+import com.gempukku.lotro.common.Block;
+import com.gempukku.lotro.common.CardType;
+import com.gempukku.lotro.common.Keyword;
+import com.gempukku.lotro.filters.Filters;
+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.modifiers.Modifier;
+import com.gempukku.lotro.logic.modifiers.ModifiersQuerying;
+import com.gempukku.lotro.logic.modifiers.TwilightCostModifier;
+import com.gempukku.lotro.logic.modifiers.evaluator.Evaluator;
+
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * Set: The Two Towers
+ * Twilight Cost: 9
+ * Type: Site
+ * Site: 9T
+ * Game Text: Battleground. The Shadow number of Fortress of Orthanc is +2 for each companion over 4.
+ */
+public class Card4_360 extends AbstractSite {
+    public Card4_360() {
+        super("Fortress of Orthanc", Block.TWO_TOWERS, 9, 9, Direction.LEFT);
+        addKeyword(Keyword.BATTLEGROUND);
+    }
+
+    @Override
+    public List<? extends Modifier> getAlwaysOnModifiers(LotroGame game, PhysicalCard self) {
+        return Collections.singletonList(
+                new TwilightCostModifier(self, Filters.sameCard(self), null,
+                        new Evaluator() {
+                            @Override
+                            public int evaluateExpression(GameState gameState, ModifiersQuerying modifiersQuerying, PhysicalCard self) {
+                                return Math.max(0, 2 * (Filters.countActive(gameState, modifiersQuerying, CardType.COMPANION) - 4));
+                            }
+                        }));
+    }
+}