[DMC] Implemented Baru Wurmspeaker

Mage.Sets/src/mage/cards/b/BaruWurmspeaker.java

@@ -0,0 +1,125 @@
+package mage.cards.b;
+
+import mage.MageInt;
+import mage.MageObject;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.costs.CostAdjuster;
+import mage.abilities.costs.common.TapSourceCost;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.common.CreateTokenEffect;
+import mage.abilities.effects.common.InfoEffect;
+import mage.abilities.effects.common.continuous.BoostControlledEffect;
+import mage.abilities.effects.common.continuous.GainAbilityControlledEffect;
+import mage.abilities.hint.Hint;
+import mage.abilities.hint.ValueHint;
+import mage.abilities.keyword.TrampleAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.SubType;
+import mage.constants.SuperType;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterControlledCreaturePermanent;
+import mage.filter.common.FilterCreaturePermanent;
+import mage.game.Game;
+import mage.game.permanent.token.Wurm44Token;
+import mage.util.CardUtil;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class BaruWurmspeaker extends CardImpl {
+
+    private static final FilterCreaturePermanent filter = new FilterCreaturePermanent(SubType.WURM, "Wurms");
+    private static final FilterPermanent filter2 = new FilterPermanent(SubType.WURM, "");
+    private static final Hint hint = new ValueHint(
+            "Highest power among Wurms you control", BaruWurmspeakerValue.instance
+    );
+
+    public BaruWurmspeaker(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{G}{G}");
+
+        this.addSuperType(SuperType.LEGENDARY);
+        this.subtype.add(SubType.HUMAN);
+        this.subtype.add(SubType.DRUID);
+        this.power = new MageInt(3);
+        this.toughness = new MageInt(3);
+
+        // Wurms you control get +2/+2 and have trample.
+        Ability ability = new SimpleStaticAbility(new BoostControlledEffect(
+                2, 2, Duration.WhileOnBattlefield, filter, false
+        ));
+        ability.addEffect(new GainAbilityControlledEffect(
+                TrampleAbility.getInstance(), Duration.WhileOnBattlefield, filter2
+        ));
+        this.addAbility(ability);
+
+        // {7}{G}, {T}: Create a 4/4 green Wurm creature token. This ability costs {X} less to activate, whre X is the greatest power among Wurms you control.
+        ability = new SimpleActivatedAbility(new CreateTokenEffect(new Wurm44Token()), new ManaCostsImpl<>("{7}{G}"));
+        ability.addCost(new TapSourceCost());
+        ability.addEffect(new InfoEffect("this ability costs {X} less to activate, " +
+                "where X is the greatest power among Wurms you control"));
+        ability.setCostAdjuster(BaruWurmspeakerAdjuster.instance);
+        this.addAbility(ability);
+    }
+
+    private BaruWurmspeaker(final BaruWurmspeaker card) {
+        super(card);
+    }
+
+    @Override
+    public BaruWurmspeaker copy() {
+        return new BaruWurmspeaker(this);
+    }
+}
+
+enum BaruWurmspeakerValue implements DynamicValue {
+    instance;
+    private static final FilterPermanent filter = new FilterControlledCreaturePermanent(SubType.WURM);
+
+    @Override
+    public int calculate(Game game, Ability sourceAbility, Effect effect) {
+        return game
+                .getBattlefield()
+                .getActivePermanents(filter, sourceAbility.getControllerId(), sourceAbility, game)
+                .stream()
+                .map(MageObject::getPower)
+                .mapToInt(MageInt::getValue)
+                .max()
+                .orElse(0);
+    }
+
+    @Override
+    public BaruWurmspeakerValue copy() {
+        return this;
+    }
+
+    @Override
+    public String getMessage() {
+        return "";
+    }
+
+    @Override
+    public String toString() {
+        return "";
+    }
+}
+
+enum BaruWurmspeakerAdjuster implements CostAdjuster {
+    instance;
+
+    @Override
+    public void adjustCosts(Ability ability, Game game) {
+        int value = BaruWurmspeakerValue.instance.calculate(game, ability, null);
+        if (value > 0) {
+            CardUtil.reduceCost(ability, value);
+        }
+    }
+}

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

@@ -33,6 +33,7 @@ public final class DominariaUnitedCommander extends ExpansionSet {
         cards.add(new SetCardInfo("Atla Palani, Nest Tender", 142, Rarity.RARE, mage.cards.a.AtlaPalaniNestTender.class));
         cards.add(new SetCardInfo("Bad River", 197, Rarity.UNCOMMON, mage.cards.b.BadRiver.class));
         cards.add(new SetCardInfo("Baleful Strix", 143, Rarity.RARE, mage.cards.b.BalefulStrix.class));
+        cards.add(new SetCardInfo("Baru, Wurmspeaker", 26, Rarity.RARE, mage.cards.b.BaruWurmspeaker.class));
         cards.add(new SetCardInfo("Battlefield Forge", 198, Rarity.RARE, mage.cards.b.BattlefieldForge.class));
         cards.add(new SetCardInfo("Beast Within", 129, Rarity.UNCOMMON, mage.cards.b.BeastWithin.class));
         cards.add(new SetCardInfo("Bedevil", 144, Rarity.RARE, mage.cards.b.Bedevil.class));

Mage/src/main/java/mage/game/permanent/token/Wurm44Token.java

@@ -0,0 +1,32 @@
+package mage.game.permanent.token;
+
+import mage.MageInt;
+import mage.constants.CardType;
+import mage.constants.SubType;
+
+import java.util.Arrays;
+
+/**
+ * @author TheElk801
+ */
+public final class Wurm44Token extends TokenImpl {
+
+    public Wurm44Token() {
+        super("Wurm Token", "4/4 green Wurm creature token");
+        cardType.add(CardType.CREATURE);
+        color.setGreen(true);
+        subtype.add(SubType.WURM);
+        power = new MageInt(4);
+        toughness = new MageInt(4);
+
+        availableImageSetCodes = Arrays.asList("DMU");
+    }
+
+    public Wurm44Token(final Wurm44Token token) {
+        super(token);
+    }
+
+    public Wurm44Token copy() {
+        return new Wurm44Token(this);
+    }
+}