[40K] Implemented The War in Heaven

Mage.Sets/src/mage/cards/t/TheWarInHeaven.java

@@ -0,0 +1,148 @@
+package mage.cards.t;
+
+import mage.abilities.Ability;
+import mage.abilities.common.SagaAbility;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.DrawCardSourceControllerEffect;
+import mage.abilities.effects.common.LoseLifeSourceControllerEffect;
+import mage.abilities.effects.common.MillCardsControllerEffect;
+import mage.abilities.effects.common.ReturnFromGraveyardToBattlefieldWithCounterTargetEffect;
+import mage.abilities.effects.common.continuous.AddCardTypeTargetEffect;
+import mage.cards.*;
+import mage.constants.*;
+import mage.counters.CounterType;
+import mage.filter.FilterCard;
+import mage.filter.common.FilterCreatureCard;
+import mage.filter.predicate.mageobject.ManaValuePredicate;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.common.TargetCardInYourGraveyard;
+import mage.target.targetpointer.FixedTargets;
+
+import java.util.List;
+import java.util.Objects;
+import java.util.UUID;
+import java.util.stream.Collectors;
+
+/**
+ * @author TheElk801
+ */
+public final class TheWarInHeaven extends CardImpl {
+
+    public TheWarInHeaven(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ENCHANTMENT}, "{3}{B}{B}{B}");
+
+        this.subtype.add(SubType.SAGA);
+
+        // (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)
+        SagaAbility sagaAbility = new SagaAbility(this);
+
+        // I -- You draw three cards and you lose 3 life.
+        sagaAbility.addChapterEffect(
+                this, SagaChapter.CHAPTER_I,
+                new DrawCardSourceControllerEffect(3)
+                        .setText("you draw three cards"),
+                new LoseLifeSourceControllerEffect(3)
+                        .concatBy("and")
+        );
+
+        // II -- Mill three cards.
+        sagaAbility.addChapterEffect(this, SagaChapter.CHAPTER_II, new MillCardsControllerEffect(3));
+
+        // III -- Choose up to three target creature cards with total mana value 8 or less in your graveyard. Return each of them to the battlefield with a necrodermis counter on it. They're artifacts in addition to their other types.
+        sagaAbility.addChapterEffect(
+                this, SagaChapter.CHAPTER_III, SagaChapter.CHAPTER_III,
+                new TheWarInHeavenEffect(), new TheWarInHeavenTarget()
+        );
+        this.addAbility(sagaAbility);
+    }
+
+    private TheWarInHeaven(final TheWarInHeaven card) {
+        super(card);
+    }
+
+    @Override
+    public TheWarInHeaven copy() {
+        return new TheWarInHeaven(this);
+    }
+}
+
+class TheWarInHeavenEffect extends OneShotEffect {
+
+    TheWarInHeavenEffect() {
+        super(Outcome.Benefit);
+        staticText = "choose up to three target creature cards with total mana value 8 or less in your graveyard. " +
+                "Return each of them to the battlefield with a necrodermis counter on it. " +
+                "They're artifacts in addition to their other types";
+    }
+
+    private TheWarInHeavenEffect(final TheWarInHeavenEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public TheWarInHeavenEffect copy() {
+        return new TheWarInHeavenEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(source.getControllerId());
+        if (player == null) {
+            return false;
+        }
+        Cards cards = new CardsImpl(getTargetPointer().getTargets(game, source));
+        new ReturnFromGraveyardToBattlefieldWithCounterTargetEffect(
+                CounterType.NECRODERMIS.createInstance()
+        ).apply(game, source);
+        List<Permanent> permanents = cards
+                .stream()
+                .map(game::getPermanent)
+                .filter(Objects::nonNull)
+                .collect(Collectors.toList());
+        if (!permanents.isEmpty()) {
+            game.addEffect(new AddCardTypeTargetEffect(
+                    Duration.Custom, CardType.ARTIFACT
+            ).setTargetPointer(new FixedTargets(permanents, game)), source);
+        }
+        return true;
+    }
+}
+
+class TheWarInHeavenTarget extends TargetCardInYourGraveyard {
+
+    private static final FilterCard filter
+            = new FilterCreatureCard("creature cards with total mana value 8 or less from your graveyard");
+
+    static {
+        filter.add(new ManaValuePredicate(ComparisonType.FEWER_THAN, 9));
+    }
+
+    TheWarInHeavenTarget() {
+        super(0, 3, filter, false);
+    }
+
+    private TheWarInHeavenTarget(final TheWarInHeavenTarget target) {
+        super(target);
+    }
+
+    @Override
+    public TheWarInHeavenTarget copy() {
+        return new TheWarInHeavenTarget(this);
+    }
+
+    @Override
+    public boolean canTarget(UUID controllerId, UUID id, Ability source, Game game) {
+        if (!super.canTarget(controllerId, id, source, game)) {
+            return false;
+        }
+        Card card = game.getCard(id);
+        return card != null &&
+                this.getTargets()
+                        .stream()
+                        .map(game::getCard)
+                        .mapToInt(Card::getManaValue)
+                        .sum() + card.getManaValue() <= 8;
+    }
+}

Mage.Sets/src/mage/sets/Warhammer40000.java

@@ -234,6 +234,7 @@ public final class Warhammer40000 extends ExpansionSet {
         cards.add(new SetCardInfo("Tervigon", 100, Rarity.RARE, mage.cards.t.Tervigon.class));
         cards.add(new SetCardInfo("The Flesh Is Weak", 122, Rarity.RARE, mage.cards.t.TheFleshIsWeak.class));
         cards.add(new SetCardInfo("The Swarmlord", 4, Rarity.MYTHIC, mage.cards.t.TheSwarmlord.class));
+        cards.add(new SetCardInfo("The War in Heaven", 69, Rarity.RARE, mage.cards.t.TheWarInHeaven.class));
         cards.add(new SetCardInfo("Their Name Is Death", 62, Rarity.RARE, mage.cards.t.TheirNameIsDeath.class));
         cards.add(new SetCardInfo("Their Number Is Legion", 63, Rarity.RARE, mage.cards.t.TheirNumberIsLegion.class));
         cards.add(new SetCardInfo("Thornwood Falls", 302, Rarity.COMMON, mage.cards.t.ThornwoodFalls.class));

Mage/src/main/java/mage/abilities/effects/common/ReturnFromGraveyardToBattlefieldWithCounterTargetEffect.java

@@ -100,7 +100,7 @@ class AddCounterTargetReplacementEffect extends ReplacementEffectImpl {
 
     @Override
     public boolean applies(GameEvent event, Ability source, Game game) {
-        return event.getTargetId().equals(getTargetPointer().getFirst(game, source));
+        return getTargetPointer().getTargets(game, source).contains(event.getTargetId());
     }
 
     @Override

Mage/src/main/java/mage/counters/CounterType.java

@@ -125,6 +125,7 @@ public enum CounterType {
     MIRE("mire"),
     MUSIC("music"),
     MUSTER("muster"),
+    NECRODERMIS("necrodermis"),
     NET("net"),
     NIGHT("night"),
     OMEN("omen"),