diff --git a/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/effects/PreventableEffect.java b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/effects/PreventableEffect.java
index de7bc3639..68788b32b 100644
--- a/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/effects/PreventableEffect.java
+++ b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/effects/PreventableEffect.java
@@ -31,6 +31,10 @@ public class PreventableEffect extends AbstractSubActionEffect {
         this(action, effectToExecute, Collections.singletonList(choicePlayer), preventionCost, insteadEffect);
     }
 
+    public PreventableEffect(CostToEffectAction action, Effect effectToExecute, List<String> choicePlayers, PreventionCost preventionCost) {
+        this(action, effectToExecute, choicePlayers, preventionCost, null);
+    }
+
     public PreventableEffect(CostToEffectAction action, Effect effectToExecute, List<String> choicePlayers, PreventionCost preventionCost, Effect insteadEffect) {
         _action = action;
         _effectToExecute = effectToExecute;
diff --git a/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set15/men/Card15_086.java b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set15/men/Card15_086.java
new file mode 100644
index 000000000..e8a5d81cc
--- /dev/null
+++ b/gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set15/men/Card15_086.java
@@ -0,0 +1,51 @@
+package com.gempukku.lotro.cards.set15.men;
+
+import com.gempukku.lotro.cards.AbstractMinion;
+import com.gempukku.lotro.cards.PlayConditions;
+import com.gempukku.lotro.cards.effects.SelfExertEffect;
+import com.gempukku.lotro.cards.effects.choose.ChooseAndExertCharactersEffect;
+import com.gempukku.lotro.common.CardType;
+import com.gempukku.lotro.common.Culture;
+import com.gempukku.lotro.common.Phase;
+import com.gempukku.lotro.common.Race;
+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.timing.Action;
+
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * Set: The Hunters
+ * Side: Shadow
+ * Culture: Men
+ * Twilight Cost: 6
+ * Type: Minion • Man
+ * Strength: 14
+ * Vitality: 3
+ * Site: 4
+ * Game Text: Maneuver: Exert Mumak Commander twice to exert a companion twice (except the Ring-bearer).
+ */
+public class Card15_086 extends AbstractMinion {
+    public Card15_086() {
+        super(6, 14, 3, 4, Race.MAN, Culture.MEN, "Mumak Commander", true);
+    }
+
+    @Override
+    protected List<? extends Action> getExtraPhaseActions(String playerId, LotroGame game, PhysicalCard self) {
+        if (PlayConditions.canUseShadowCardDuringPhase(game, Phase.MANEUVER, self, 0)
+                && PlayConditions.canSelfExert(self, 2, game)) {
+            ActivateCardAction action = new ActivateCardAction(self);
+            action.appendCost(
+                    new SelfExertEffect(self));
+            action.appendCost(
+                    new SelfExertEffect(self));
+            action.appendEffect(
+                    new ChooseAndExertCharactersEffect(action, playerId, 1, 1, 2, CardType.COMPANION, Filters.not(Filters.ringBearer)));
+            return Collections.singletonList(action);
+        }
+        return null;
+    }
+}