[ZNC] Implemented Anowon, the Ruin Thief

Mage.Sets/src/mage/cards/a/AnowonTheRuinThief.java

@@ -0,0 +1,178 @@
+package mage.cards.a;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.TriggeredAbilityImpl;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.continuous.BoostControlledEffect;
+import mage.abilities.keyword.TrampleAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.filter.StaticFilters;
+import mage.filter.common.FilterCreaturePermanent;
+import mage.game.Game;
+import mage.game.events.DamagedPlayerEvent;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.targetpointer.FixedTarget;
+import mage.watchers.Watcher;
+
+import java.util.*;
+
+/**
+ * @author TheElk801
+ */
+public final class AnowonTheRuinThief extends CardImpl {
+
+    private static final FilterCreaturePermanent filter = new FilterCreaturePermanent(SubType.ROGUE, "Rogues");
+
+    public AnowonTheRuinThief(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{U}{B}");
+
+        this.addSuperType(SuperType.LEGENDARY);
+        this.subtype.add(SubType.VAMPIRE);
+        this.subtype.add(SubType.ROGUE);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(4);
+
+        // Other Rogues you control get +1/+1.
+        this.addAbility(new SimpleStaticAbility(
+                new BoostControlledEffect(1, 1, Duration.WhileOnBattlefield, filter, true)
+        ));
+
+        // Whenever one or more Rogues you control deal combat damage to a player, that player mills a card for each 1 damage dealt to them. If the player mills at least one creature card this way, you draw a card.
+        this.addAbility(new AnowonTheRuinThiefTriggeredAbility());
+    }
+
+    private AnowonTheRuinThief(final AnowonTheRuinThief card) {
+        super(card);
+    }
+
+    @Override
+    public AnowonTheRuinThief copy() {
+        return new AnowonTheRuinThief(this);
+    }
+}
+
+class AnowonTheRuinThiefTriggeredAbility extends TriggeredAbilityImpl {
+
+    private final Set<UUID> damagedPlayerIds = new HashSet<>();
+
+    AnowonTheRuinThiefTriggeredAbility() {
+        super(Zone.BATTLEFIELD, new AnowonTheRuinThiefEffect(), false);
+        this.addWatcher(new AnowonTheRuinThiefWatcher());
+    }
+
+    private AnowonTheRuinThiefTriggeredAbility(final AnowonTheRuinThiefTriggeredAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public AnowonTheRuinThiefTriggeredAbility copy() {
+        return new AnowonTheRuinThiefTriggeredAbility(this);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.DAMAGED_PLAYER
+                || event.getType() == GameEvent.EventType.COMBAT_DAMAGE_STEP_POST;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        if (event.getType() == GameEvent.EventType.COMBAT_DAMAGE_STEP_POST) {
+            damagedPlayerIds.clear();
+            return false;
+        }
+        if (event.getType() == GameEvent.EventType.DAMAGED_PLAYER
+                && ((DamagedPlayerEvent) event).isCombatDamage()) {
+            Permanent creature = game.getPermanent(event.getSourceId());
+            if (creature != null && creature.isControlledBy(controllerId)
+                    && creature.hasSubtype(SubType.ROGUE, game)
+                    && !damagedPlayerIds.contains(event.getTargetId())) {
+                damagedPlayerIds.add(event.getTargetId());
+                this.getEffects().setTargetPointer(new FixedTarget(event.getTargetId(), game));
+                return true;
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public String getRule() {
+        return "Whenever one or more Rogues you control deal combat damage to a player, " +
+                "that player mills a card for each 1 damage dealt to them. " +
+                "If the player mills at least one creature card this way, you draw a card.";
+    }
+}
+
+class AnowonTheRuinThiefEffect extends OneShotEffect {
+
+    AnowonTheRuinThiefEffect() {
+        super(Outcome.Benefit);
+    }
+
+    private AnowonTheRuinThiefEffect(final AnowonTheRuinThiefEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public AnowonTheRuinThiefEffect copy() {
+        return new AnowonTheRuinThiefEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        AnowonTheRuinThiefWatcher watcher = game.getState().getWatcher(AnowonTheRuinThiefWatcher.class);
+        Player player = game.getPlayer(targetPointer.getFirst(game, source));
+        if (watcher == null || player == null) {
+            return false;
+        }
+        int damage = watcher.getDamage(player.getId(), source.getControllerId());
+        if (player.millCards(damage, source, game).count(StaticFilters.FILTER_CARD_CREATURE, game) > 0) {
+            Player controller = game.getPlayer(source.getControllerId());
+            if (controller != null) {
+                controller.drawCards(1, source.getSourceId(), game);
+            }
+        }
+        return true;
+    }
+}
+
+class AnowonTheRuinThiefWatcher extends Watcher {
+
+    private final Map<UUID, Map<UUID, Integer>> damageMap = new HashMap<>();
+
+    AnowonTheRuinThiefWatcher() {
+        super(WatcherScope.GAME);
+    }
+
+    @Override
+    public void watch(GameEvent event, Game game) {
+        if (event.getType() == GameEvent.EventType.COMBAT_DAMAGE_STEP_POST) {
+            damageMap.clear();
+            return;
+        }
+        if (event.getType() != GameEvent.EventType.DAMAGED_PLAYER
+                || !((DamagedPlayerEvent) event).isCombatDamage()) {
+            return;
+        }
+        Permanent creature = game.getPermanent(event.getSourceId());
+        if (creature == null || !creature.hasAbility(TrampleAbility.getInstance(), game)) {
+            return;
+        }
+        damageMap
+                .computeIfAbsent(event.getTargetId(), x -> new HashMap<>())
+                .compute(creature.getControllerId(), (uuid, i) -> i == null ? event.getAmount() : event.getAmount() + i);
+    }
+
+    public int getDamage(UUID damagedPlayerId, UUID controllerId) {
+        if (!damageMap.containsKey(damagedPlayerId)) {
+            return 0;
+        }
+        return damageMap.get(damagedPlayerId).getOrDefault(controllerId, 0);
+    }
+}

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

@@ -19,6 +19,7 @@ public final class ZendikarRisingCommander extends ExpansionSet {
         super("Zendikar Rising Commander", "ZNC", ExpansionSet.buildDate(2020, 9, 25), SetType.SUPPLEMENTAL);
         this.hasBasicLands = false;
 
+        cards.add(new SetCardInfo("Anowon, the Ruin Thief", 1, Rarity.MYTHIC, mage.cards.a.AnowonTheRuinThief.class));
         cards.add(new SetCardInfo("Enigma Thief", 4, Rarity.RARE, mage.cards.e.EnigmaThief.class));
         cards.add(new SetCardInfo("Geode Rager", 6, Rarity.RARE, mage.cards.g.GeodeRager.class));
         cards.add(new SetCardInfo("Obuun, Mul Daya Ancestor", 2, Rarity.MYTHIC, mage.cards.o.ObuunMulDayaAncestor.class));