Implemented Pursued Whale

Mage.Sets/src/mage/cards/p/PursuedWhale.java

@@ -0,0 +1,120 @@
+package mage.cards.p;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.Mode;
+import mage.abilities.SpellAbility;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.cost.CostModificationEffectImpl;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.game.Game;
+import mage.game.permanent.token.PursuedWhaleToken;
+import mage.game.permanent.token.Token;
+import mage.target.Target;
+import mage.util.CardUtil;
+
+import java.util.Collection;
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class PursuedWhale extends CardImpl {
+
+    public PursuedWhale(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{5}{U}{U}");
+
+        this.subtype.add(SubType.WHALE);
+        this.power = new MageInt(8);
+        this.toughness = new MageInt(8);
+
+        // When Pursued Whale enters the battlefield, each opponent creates a 1/1 red Pirate creature token with "This creature can't block" and "Creatures you control attack each combat if able."
+        this.addAbility(new EntersBattlefieldTriggeredAbility(new PursuedWhaleTokenEffect()));
+
+        // Spells your opponents cast that target Pursued Whale cost {3} more to cast.
+        this.addAbility(new SimpleStaticAbility(new PursuedWhaleCostIncreaseEffect()));
+    }
+
+    private PursuedWhale(final PursuedWhale card) {
+        super(card);
+    }
+
+    @Override
+    public PursuedWhale copy() {
+        return new PursuedWhale(this);
+    }
+}
+
+class PursuedWhaleTokenEffect extends OneShotEffect {
+
+    private static final Token token = new PursuedWhaleToken();
+
+    PursuedWhaleTokenEffect() {
+        super(Outcome.Benefit);
+        staticText = "each opponent creates a 1/1 red Pirate creature token with " +
+                "\"This creature can't block\" and \"Creatures you control attack each combat if able.\"";
+    }
+
+    private PursuedWhaleTokenEffect(final PursuedWhaleTokenEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public PursuedWhaleTokenEffect copy() {
+        return new PursuedWhaleTokenEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        for (UUID playerId : game.getOpponents(source.getControllerId())) {
+            token.putOntoBattlefield(1, game, source.getSourceId(), playerId);
+        }
+        return true;
+    }
+}
+
+class PursuedWhaleCostIncreaseEffect extends CostModificationEffectImpl {
+
+    PursuedWhaleCostIncreaseEffect() {
+        super(Duration.WhileOnBattlefield, Outcome.Benefit, CostModificationType.INCREASE_COST);
+        staticText = "Spells your opponents cast that target {this} cost {3} more to cast";
+    }
+
+    private PursuedWhaleCostIncreaseEffect(PursuedWhaleCostIncreaseEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source, Ability abilityToModify) {
+        SpellAbility spellAbility = (SpellAbility) abilityToModify;
+        CardUtil.adjustCost(spellAbility, -3);
+        return true;
+    }
+
+    @Override
+    public boolean applies(Ability abilityToModify, Ability source, Game game) {
+        if (!(abilityToModify instanceof SpellAbility)
+                || !game.getOpponents(source.getControllerId()).contains(abilityToModify.getControllerId())) {
+            return false;
+        }
+        return abilityToModify
+                .getModes()
+                .getSelectedModes()
+                .stream()
+                .map(uuid -> abilityToModify.getModes().get(uuid))
+                .map(Mode::getTargets)
+                .flatMap(Collection::stream)
+                .map(Target::getTargets)
+                .flatMap(Collection::stream)
+                .anyMatch(uuid -> uuid.equals(source.getSourceId()));
+    }
+
+    @Override
+    public PursuedWhaleCostIncreaseEffect copy() {
+        return new PursuedWhaleCostIncreaseEffect(this);
+    }
+}

Mage.Sets/src/mage/sets/CoreSet2021.java

@@ -97,6 +97,7 @@ public final class CoreSet2021 extends ExpansionSet {
         cards.add(new SetCardInfo("Plains", 309, Rarity.LAND, mage.cards.basiclands.Plains.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Predatory Wurm", 338, Rarity.UNCOMMON, mage.cards.p.PredatoryWurm.class));
         cards.add(new SetCardInfo("Pridemalkin", 196, Rarity.COMMON, mage.cards.p.Pridemalkin.class));
+        cards.add(new SetCardInfo("Pursued Whale", 60, Rarity.RARE, mage.cards.p.PursuedWhale.class));
         cards.add(new SetCardInfo("Quirion Dryad", 198, Rarity.UNCOMMON, mage.cards.q.QuirionDryad.class));
         cards.add(new SetCardInfo("Radiant Fountain", 248, Rarity.COMMON, mage.cards.r.RadiantFountain.class));
         cards.add(new SetCardInfo("Rain of Revelation", 61, Rarity.UNCOMMON, mage.cards.r.RainOfRevelation.class));

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

@@ -0,0 +1,47 @@
+package mage.game.permanent.token;
+
+import mage.MageInt;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.effects.common.combat.AttacksIfAbleAllEffect;
+import mage.abilities.effects.common.combat.CantBlockSourceEffect;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.SubType;
+import mage.constants.TargetController;
+import mage.filter.common.FilterCreaturePermanent;
+
+/**
+ * @author TheElk801
+ */
+public final class PursuedWhaleToken extends TokenImpl {
+
+    private static final FilterCreaturePermanent filter = new FilterCreaturePermanent("creatures you control");
+
+    static {
+        filter.add(TargetController.YOU.getControllerPredicate());
+    }
+
+    public PursuedWhaleToken() {
+        super("Pirate", "1/1 red Pirate creature token with \"This creature can't block\" and \"Creatures you control attack each combat if able.\"");
+        cardType.add(CardType.CREATURE);
+        color.setRed(true);
+        subtype.add(SubType.PIRATE);
+        power = new MageInt(1);
+        toughness = new MageInt(1);
+
+        this.addAbility(new SimpleStaticAbility(new CantBlockSourceEffect(Duration.WhileOnBattlefield)
+                .setText("this creature can't block")));
+        this.addAbility(new SimpleStaticAbility(new AttacksIfAbleAllEffect(
+                filter, Duration.WhileOnBattlefield, true
+        )));
+    }
+
+    private PursuedWhaleToken(final PursuedWhaleToken token) {
+        super(token);
+    }
+
+    @Override
+    public PursuedWhaleToken copy() {
+        return new PursuedWhaleToken(this);
+    }
+}