Implemented Lumbering Battlement

Mage.Sets/src/mage/cards/l/LumberingBattlement.java

@@ -0,0 +1,148 @@
+package mage.cards.l;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.common.delayed.OnLeaveReturnExiledToBattlefieldAbility;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.CreateDelayedTriggeredAbilityEffect;
+import mage.abilities.effects.common.continuous.BoostSourceEffect;
+import mage.abilities.keyword.VigilanceAbility;
+import mage.cards.*;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.constants.SubType;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterControlledCreaturePermanent;
+import mage.filter.predicate.Predicates;
+import mage.filter.predicate.permanent.TokenPredicate;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.Target;
+import mage.target.TargetPermanent;
+import mage.util.CardUtil;
+
+import java.util.UUID;
+
+import static mage.constants.Outcome.Benefit;
+
+/**
+ * @author TheElk801
+ */
+public final class LumberingBattlement extends CardImpl {
+
+    public LumberingBattlement(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{4}{W}");
+
+        this.subtype.add(SubType.BEAST);
+        this.power = new MageInt(4);
+        this.toughness = new MageInt(5);
+
+        // Vigilance
+        this.addAbility(VigilanceAbility.getInstance());
+
+        // When Lumbering Battlement enters the battlefield, exile any number of other nontoken creatures you control until it leaves the battlefield.
+        Ability ability = new EntersBattlefieldTriggeredAbility(new LumberingBattlementEffect());
+        ability.addEffect(new CreateDelayedTriggeredAbilityEffect(new OnLeaveReturnExiledToBattlefieldAbility()));
+        this.addAbility(ability);
+
+        // Lumbering Battlement gets +2/+2 for each card exiled with it.
+        this.addAbility(new SimpleStaticAbility(new BoostSourceEffect(
+                LumberinBattlementValue.instance,
+                LumberinBattlementValue.instance,
+                Duration.WhileOnBattlefield
+        ).setText("{this} gets +2/+2 for each card exiled with it.")));
+    }
+
+    private LumberingBattlement(final LumberingBattlement card) {
+        super(card);
+    }
+
+    @Override
+    public LumberingBattlement copy() {
+        return new LumberingBattlement(this);
+    }
+}
+
+class LumberingBattlementEffect extends OneShotEffect {
+
+    private static final FilterPermanent filter
+            = new FilterControlledCreaturePermanent("nontoken creatures");
+
+    static {
+        filter.add(Predicates.not(new TokenPredicate()));
+    }
+
+    LumberingBattlementEffect() {
+        super(Benefit);
+        staticText = "exile any number of other nontoken creatures you control until it leaves the battlefield";
+    }
+
+    private LumberingBattlementEffect(final LumberingBattlementEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public LumberingBattlementEffect copy() {
+        return new LumberingBattlementEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(source.getControllerId());
+        Permanent sourcePerm = source.getSourcePermanentIfItStillExists(game);
+        if (player == null || sourcePerm == null) {
+            return false;
+        }
+        Target target = new TargetPermanent(0, Integer.MAX_VALUE, filter, true);
+        if (!player.choose(Outcome.Neutral, target, source.getSourceId(), game)) {
+            return false;
+        }
+        Cards cards = new CardsImpl();
+        for (UUID targetId : target.getTargets()) {
+            Permanent permanent = game.getPermanent(targetId);
+            if (permanent != null) {
+                cards.add(permanent);
+            }
+        }
+        return player.moveCardsToExile(
+                cards.getCards(game), source, game, true,
+                CardUtil.getExileZoneId(
+                        game, source.getSourceId(), source.getSourceObjectZoneChangeCounter()
+                ), sourcePerm.getIdName()
+        );
+    }
+}
+
+enum LumberinBattlementValue implements DynamicValue {
+    instance;
+
+    @Override
+    public int calculate(Game game, Ability sourceAbility, Effect effect) {
+        int counter = 0;
+        for (UUID cardId : game.getExile().getExileZone(CardUtil.getExileZoneId(
+                game, sourceAbility.getSourceId(), sourceAbility.getSourceObjectZoneChangeCounter()
+        ))) {
+            Card card = game.getCard(cardId);
+            if (card != null) {
+                counter++;
+            }
+        }
+        return 2 * counter;
+    }
+
+    @Override
+    public DynamicValue copy() {
+        return instance;
+    }
+
+    @Override
+    public String getMessage() {
+        return "";
+    }
+}

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

@@ -106,6 +106,7 @@ public final class RavnicaAllegiance extends ExpansionSet {
         cards.add(new SetCardInfo("Kaya, Orzhov Usurper", 186, Rarity.MYTHIC, mage.cards.k.KayaOrzhovUsurper.class));
         cards.add(new SetCardInfo("Lavinia, Azorius Renegade", 189, Rarity.RARE, mage.cards.l.LaviniaAzoriusRenegade.class));
         cards.add(new SetCardInfo("Light Up the Stage", 107, Rarity.UNCOMMON, mage.cards.l.LightUpTheStage.class));
+        cards.add(new SetCardInfo("Lumbering Battlement", 15, Rarity.RARE, mage.cards.l.LumberingBattlement.class));
         cards.add(new SetCardInfo("Mass Manipulation", 42, Rarity.RARE, mage.cards.m.MassManipulation.class));
         cards.add(new SetCardInfo("Mesmerizing Benthid", 43, Rarity.MYTHIC, mage.cards.m.MesmerizingBenthid.class));
         cards.add(new SetCardInfo("Ministrant of Obligation", 16, Rarity.UNCOMMON, mage.cards.m.MinistrantOfObligation.class));