[SNC] Implemented Snooping Newsie

Mage.Sets/src/mage/cards/s/SnoopingNewsie.java

@@ -0,0 +1,109 @@
+package mage.cards.s;
+
+import mage.MageInt;
+import mage.MageObject;
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.condition.Condition;
+import mage.abilities.decorator.ConditionalContinuousEffect;
+import mage.abilities.effects.common.MillCardsControllerEffect;
+import mage.abilities.effects.common.continuous.BoostSourceEffect;
+import mage.abilities.effects.common.continuous.GainAbilitySourceEffect;
+import mage.abilities.hint.Hint;
+import mage.abilities.keyword.LifelinkAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.SubType;
+import mage.game.Game;
+import mage.players.Player;
+
+import java.util.List;
+import java.util.UUID;
+import java.util.stream.Collectors;
+
+/**
+ * @author TheElk801
+ */
+public final class SnoopingNewsie extends CardImpl {
+
+    public SnoopingNewsie(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{U}{B}");
+
+        this.subtype.add(SubType.HUMAN);
+        this.subtype.add(SubType.ROGUE);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(2);
+
+        // When Snooping Newsie enters the battlefield, mill two cards.
+        this.addAbility(new EntersBattlefieldTriggeredAbility(new MillCardsControllerEffect(2)));
+
+        // As long as there are five or more mana values among cards in your graveyard, Snooping Newsie gets +1/+1 and has lifelink.
+        Ability ability = new SimpleStaticAbility(new ConditionalContinuousEffect(
+                new BoostSourceEffect(1, 1, Duration.WhileOnBattlefield),
+                SnoopingNewsieCondition.instance, "as long as there are five or more " +
+                "mana values among cards in your graveyard, {this} gets +1/+1"
+        ));
+        ability.addEffect(new ConditionalContinuousEffect(
+                new GainAbilitySourceEffect(LifelinkAbility.getInstance()),
+                SnoopingNewsieCondition.instance, "and has lifelink"
+        ));
+        this.addAbility(ability.addHint(SnoopingNewsieHint.instance));
+    }
+
+    private SnoopingNewsie(final SnoopingNewsie card) {
+        super(card);
+    }
+
+    @Override
+    public SnoopingNewsie copy() {
+        return new SnoopingNewsie(this);
+    }
+}
+
+enum SnoopingNewsieCondition implements Condition {
+    instance;
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(source.getControllerId());
+        return player != null
+                && player
+                .getGraveyard()
+                .getCards(game)
+                .stream()
+                .mapToInt(MageObject::getManaValue)
+                .distinct()
+                .count() >= 5;
+    }
+}
+
+enum SnoopingNewsieHint implements Hint {
+    instance;;
+
+    @Override
+    public String getText(Game game, Ability ability) {
+        Player player = game.getPlayer(ability.getControllerId());
+        if (player == null) {
+            return null;
+        }
+        List<String> values = player
+                .getGraveyard()
+                .getCards(game)
+                .stream()
+                .mapToInt(MageObject::getManaValue)
+                .distinct()
+                .sorted()
+                .mapToObj(String::valueOf)
+                .collect(Collectors.toList());
+        return "Different mana values among cards in your graveyard: " + values.size()
+                + (values.size() > 0 ? " (" + String.join(", ", values) + ')' : "");
+    }
+
+    @Override
+    public SnoopingNewsieHint copy() {
+        return this;
+    }
+}

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

@@ -67,6 +67,7 @@ public final class StreetsOfNewCapenna extends ExpansionSet {
         cards.add(new SetCardInfo("Riveteers Charm", 217, Rarity.UNCOMMON, mage.cards.r.RiveteersCharm.class));
         cards.add(new SetCardInfo("Rumor Gatherer", 29, Rarity.UNCOMMON, mage.cards.r.RumorGatherer.class));
         cards.add(new SetCardInfo("Skybridge Towers", 256, Rarity.COMMON, mage.cards.s.SkybridgeTowers.class));
+        cards.add(new SetCardInfo("Snooping Newsie", 222, Rarity.COMMON, mage.cards.s.SnoopingNewsie.class));
         cards.add(new SetCardInfo("Spara's Headquarters", 257, Rarity.RARE, mage.cards.s.SparasHeadquarters.class));
         cards.add(new SetCardInfo("Strangle", 125, Rarity.COMMON, mage.cards.s.Strangle.class));
         cards.add(new SetCardInfo("Swamp", 266, Rarity.LAND, mage.cards.basiclands.Swamp.class, NON_FULL_USE_VARIOUS));