"Gandalf's Staff", "Dispeller of Darkness"

gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/modifiers/ShadowCantHaveInitiativeModifier.java

@@ -0,0 +1,19 @@
+package com.gempukku.lotro.cards.modifiers;
+
+import com.gempukku.lotro.game.PhysicalCard;
+import com.gempukku.lotro.game.state.GameState;
+import com.gempukku.lotro.logic.modifiers.AbstractModifier;
+import com.gempukku.lotro.logic.modifiers.Condition;
+import com.gempukku.lotro.logic.modifiers.ModifierEffect;
+import com.gempukku.lotro.logic.modifiers.ModifiersQuerying;
+
+public class ShadowCantHaveInitiativeModifier extends AbstractModifier {
+    public ShadowCantHaveInitiativeModifier(PhysicalCard source, Condition condition) {
+        super(source, "Shadow can't have initiative", null, condition, ModifierEffect.INITIATIVE_MODIFIER);
+    }
+
+    @Override
+    public boolean shadowCanHaveInitiative(GameState gameState, ModifiersQuerying modifiersQuerying) {
+        return false;
+    }
+}

gemp-lotr/gemp-lotr-cards/src/main/java/com/gempukku/lotro/cards/set20/gandalf/Card20_159.java

@@ -0,0 +1,74 @@
+package com.gempukku.lotro.cards.set20.gandalf;
+
+import com.gempukku.lotro.cards.AbstractAttachableFPPossession;
+import com.gempukku.lotro.cards.PlayConditions;
+import com.gempukku.lotro.cards.TriggerConditions;
+import com.gempukku.lotro.cards.effects.AddUntilEndOfTurnModifierEffect;
+import com.gempukku.lotro.cards.effects.choose.ChooseAndDiscardCardsFromPlayEffect;
+import com.gempukku.lotro.cards.effects.choose.ChooseAndExertCharactersEffect;
+import com.gempukku.lotro.cards.modifiers.ResistanceModifier;
+import com.gempukku.lotro.cards.modifiers.ShadowCantHaveInitiativeModifier;
+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.actions.RequiredTriggerAction;
+import com.gempukku.lotro.logic.modifiers.Modifier;
+import com.gempukku.lotro.logic.timing.Action;
+import com.gempukku.lotro.logic.timing.EffectResult;
+
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * 2
+ * •Gandalf's Staff, Dispeller of Darkness
+ * Gandalf	Artifact • Staff
+ * 1	1
+ * Bearer must be Gandalf.
+ * During the turn Gandalf's Staff is played, the Shadow player may not gain initiative.
+ * Maneuver: Exert Gandalf twice to discard a Shadow condition.
+ */
+public class Card20_159 extends AbstractAttachableFPPossession {
+    public Card20_159() {
+        super(2, 0, 1, Culture.GANDALF, CardType.ARTIFACT, PossessionClass.STAFF, "Gandalf's Staff", "Dispeller of Darkness", true);
+    }
+
+    @Override
+    protected Filterable getValidTargetFilter(String playerId, LotroGame game, PhysicalCard self) {
+        return Filters.gandalf;
+    }
+
+    @Override
+    protected List<? extends Modifier> getNonBasicStatsModifiers(PhysicalCard self) {
+        return Collections.singletonList(
+                new ResistanceModifier(self, Filters.hasAttached(self), 1));
+    }
+
+    @Override
+    public List<RequiredTriggerAction> getRequiredAfterTriggers(LotroGame game, EffectResult effectResult, PhysicalCard self) {
+        if (TriggerConditions.played(game, effectResult, self)) {
+            RequiredTriggerAction action = new RequiredTriggerAction(self);
+            action.appendEffect(
+                    new AddUntilEndOfTurnModifierEffect(
+                            new ShadowCantHaveInitiativeModifier(self, null)));
+            return Collections.singletonList(action);
+        }
+        return null;
+    }
+
+    @Override
+    protected List<? extends Action> getExtraInPlayPhaseActions(String playerId, LotroGame game, PhysicalCard self) {
+        if (PlayConditions.canUseFPCardDuringPhase(game, Phase.MANEUVER, self)
+                && PlayConditions.canExert(self, game, 2, Filters.gandalf)) {
+            ActivateCardAction action = new ActivateCardAction(self);
+            action.appendCost(
+                    new ChooseAndExertCharactersEffect(action, playerId, 1, 1, 2, Filters.gandalf));
+            action.appendEffect(
+                    new ChooseAndDiscardCardsFromPlayEffect(action, playerId, 1, 1, Side.SHADOW, CardType.CONDITION));
+            return Collections.singletonList(action);
+        }
+        return null;
+    }
+}

gemp-lotr/gemp-lotr-logic/src/main/java/com/gempukku/lotro/logic/modifiers/AbstractModifier.java

@@ -322,6 +322,11 @@ public abstract class AbstractModifier implements Modifier {
         return true;
     }
 
+    @Override
+    public boolean shadowCanHaveInitiative(GameState gameState, ModifiersQuerying modifiersQuerying) {
+        return true;
+    }
+
     @Override
     public Side hasInitiative(GameState gameState, ModifiersQuerying modifiersQuerying) {
         return null;

gemp-lotr/gemp-lotr-logic/src/main/java/com/gempukku/lotro/logic/modifiers/Modifier.java

@@ -128,6 +128,8 @@ public interface Modifier {
 
     public boolean canPlaySite(GameState gameState, ModifiersQuerying modifiersQuerying, String playerId);
 
+    public boolean shadowCanHaveInitiative(GameState gameState, ModifiersQuerying modifiersQuerying);
+
     public Side hasInitiative(GameState gameState, ModifiersQuerying modifiersQuerying);
 
     public int getInitiativeHandSizeModifier(GameState gameState, ModifiersQuerying modifiersQuerying);

gemp-lotr/gemp-lotr-logic/src/main/java/com/gempukku/lotro/logic/modifiers/ModifiersLogic.java

@@ -917,6 +917,11 @@ public class ModifiersLogic implements ModifiersEnvironment, ModifiersQuerying {
 
     @Override
     public Side hasInitiative(GameState gameState) {
+        for (Modifier modifier : getModifiers(gameState, ModifierEffect.INITIATIVE_MODIFIER)) {
+            if (!modifier.shadowCanHaveInitiative(gameState, this))
+                return Side.FREE_PEOPLE;
+        }
+
         for (Modifier modifier : getModifiers(gameState, ModifierEffect.INITIATIVE_MODIFIER)) {
             Side initiative = modifier.hasInitiative(gameState, this);
             if (initiative != null)