[NEC] Implemented Kosei, Penitent Warlord

Mage.Sets/src/mage/cards/k/KoseiPenitentWarlord.java

@@ -0,0 +1,122 @@
+package mage.cards.k;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.DealsDamageToOpponentTriggeredAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.condition.Condition;
+import mage.abilities.decorator.ConditionalContinuousEffect;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.continuous.GainAbilitySourceEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.SubType;
+import mage.constants.SuperType;
+import mage.counters.Counter;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+
+import java.util.Objects;
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class KoseiPenitentWarlord extends CardImpl {
+
+    public KoseiPenitentWarlord(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{1}{G}{G}");
+
+        this.addSuperType(SuperType.LEGENDARY);
+        this.subtype.add(SubType.OGRE);
+        this.subtype.add(SubType.SAMURAI);
+        this.power = new MageInt(0);
+        this.toughness = new MageInt(5);
+
+        // As long as Kosei, Penitent Warlord is enchanted, equipped, and has a counter on it, Kosei has "Whenever Kosei, Penitent Warlord deals combat damage to an opponent, you draw that many cards and Kosei deals that much damage to each other opponent."
+        this.addAbility(new SimpleStaticAbility(new ConditionalContinuousEffect(
+                new GainAbilitySourceEffect(new DealsDamageToOpponentTriggeredAbility(
+                        new KoseiPenitentWarlordEffect(), false, true, true
+                )), KoseiPenitentWarlordCondition.instance, "as long as {this} is enchanted, equipped, " +
+                "and has a counter on it, {this} has \"Whenever {this} deals combat damage to an opponent, " +
+                "you draw that many cards and {this} deals that much damage to each other opponent.\""
+        )));
+    }
+
+    private KoseiPenitentWarlord(final KoseiPenitentWarlord card) {
+        super(card);
+    }
+
+    @Override
+    public KoseiPenitentWarlord copy() {
+        return new KoseiPenitentWarlord(this);
+    }
+}
+
+enum KoseiPenitentWarlordCondition implements Condition {
+    instance;
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Permanent sourcePermanent = source.getSourcePermanentIfItStillExists(game);
+        return sourcePermanent != null
+                && sourcePermanent.getCounters(game)
+                .values()
+                .stream()
+                .mapToInt(Counter::getCount)
+                .anyMatch(x -> x > 0)
+                && sourcePermanent
+                .getAttachments()
+                .stream()
+                .map(game::getPermanent)
+                .filter(Objects::nonNull)
+                .anyMatch(permanent -> permanent.hasSubtype(SubType.EQUIPMENT, game))
+                && sourcePermanent
+                .getAttachments()
+                .stream()
+                .map(game::getPermanent)
+                .filter(Objects::nonNull)
+                .anyMatch(permanent -> permanent.hasSubtype(SubType.AURA, game));
+    }
+}
+
+class KoseiPenitentWarlordEffect extends OneShotEffect {
+
+    KoseiPenitentWarlordEffect() {
+        super(Outcome.Benefit);
+        staticText = "you draw that many cards and {this} deals that much damage to each other opponent";
+    }
+
+    private KoseiPenitentWarlordEffect(final KoseiPenitentWarlordEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public KoseiPenitentWarlordEffect copy() {
+        return new KoseiPenitentWarlordEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player controller = game.getPlayer(source.getControllerId());
+        int damage = (Integer) getValue("damage");
+        if (controller == null || damage < 1) {
+            return false;
+        }
+        controller.drawCards(damage, source, game);
+        UUID damagedOpponentId = getTargetPointer().getFirst(game, source);
+        for (UUID opponentId : game.getOpponents(source.getControllerId())) {
+            if (opponentId.equals(damagedOpponentId)) {
+                continue;
+            }
+            Player opponent = game.getPlayer(opponentId);
+            if (opponent != null) {
+                opponent.damage(damage, source, game);
+            }
+        }
+        return true;
+    }
+}

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

@@ -71,6 +71,7 @@ public final class NeonDynastyCommander extends ExpansionSet {
         cards.add(new SetCardInfo("Jace, Architect of Thought", 93, Rarity.MYTHIC, mage.cards.j.JaceArchitectOfThought.class));
         cards.add(new SetCardInfo("Kappa Cannoneer", 14, Rarity.RARE, mage.cards.k.KappaCannoneer.class));
         cards.add(new SetCardInfo("Kodama's Reach", 120, Rarity.COMMON, mage.cards.k.KodamasReach.class));
+        cards.add(new SetCardInfo("Kosei, Penitent Warlord", 26, Rarity.RARE, mage.cards.k.KoseiPenitentWarlord.class));
         cards.add(new SetCardInfo("Kotori, Pilot Prodigy", 2, Rarity.MYTHIC, mage.cards.k.KotoriPilotProdigy.class));
         cards.add(new SetCardInfo("Krenko, Tin Street Kingpin", 107, Rarity.RARE, mage.cards.k.KrenkoTinStreetKingpin.class));
         cards.add(new SetCardInfo("Loyal Guardian", 121, Rarity.UNCOMMON, mage.cards.l.LoyalGuardian.class));