[TDM] Implement Lotuslight Dancers (#13493)

* Implemented Lotusligh Dancers

* filter fix

* author fix

* fix verify test

Mage.Sets/src/mage/cards/l/LotuslightDancers.java

@@ -0,0 +1,135 @@
+package mage.cards.l;
+
+import java.util.UUID;
+import mage.MageInt;
+import mage.ObjectColor;
+import mage.constants.SubType;
+import mage.constants.Zone;
+import mage.filter.FilterCard;
+import mage.filter.predicate.Predicates;
+import mage.filter.predicate.mageobject.ColorPredicate;
+import mage.game.Game;
+import mage.players.Player;
+import mage.target.common.TargetCardInLibrary;
+import mage.abilities.Ability;
+import mage.abilities.assignment.common.ColorAssignment;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.keyword.LifelinkAbility;
+import mage.cards.Card;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.cards.Cards;
+import mage.cards.CardsImpl;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+
+/**
+ *
+ * @author androosss
+ */
+public final class LotuslightDancers extends CardImpl {
+
+    public LotuslightDancers(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{B}{G}{U}");
+        
+        this.subtype.add(SubType.ZOMBIE);
+        this.subtype.add(SubType.BARD);
+        this.power = new MageInt(3);
+        this.toughness = new MageInt(6);
+
+        // Lifelink
+        this.addAbility(LifelinkAbility.getInstance());
+
+        // When this creature enters, search your library for a black card, a green card, and a blue card. Put those cards into your graveyard, then shuffle.
+        this.addAbility(new EntersBattlefieldTriggeredAbility(new LotuslightDancersEffect()));
+    }
+
+    private LotuslightDancers(final LotuslightDancers card) {
+        super(card);
+    }
+
+    @Override
+    public LotuslightDancers copy() {
+        return new LotuslightDancers(this);
+    }
+}
+
+class LotuslightDancersEffect extends OneShotEffect {
+
+    LotuslightDancersEffect() {
+        super(Outcome.Neutral);
+        staticText = "search your library for a black card, a green card, and a blue card. " +
+                "Put those cards into your graveyard, then shuffle.";
+    }
+
+    private LotuslightDancersEffect(final LotuslightDancersEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public LotuslightDancersEffect copy() {
+        return new LotuslightDancersEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player controller = game.getPlayer(source.getControllerId());
+        if (controller == null) {
+            return false;
+        }
+        TargetCardInLibrary target = new LotuslightDancersTarget();
+        controller.searchLibrary(target, source, game);
+        Cards cards = new CardsImpl(target.getTargets());
+        cards.retainZone(Zone.LIBRARY, game);
+        controller.moveCards(cards, Zone.GRAVEYARD, source, game);
+        controller.shuffleLibrary(source, game);
+        return true;
+    }
+}
+
+class LotuslightDancersTarget extends TargetCardInLibrary {
+
+    private static final FilterCard filter
+            = new FilterCard("a black card, a green card, and a blue card");
+
+    static {
+        filter.add(Predicates.or(
+            new ColorPredicate(ObjectColor.BLUE),
+            new ColorPredicate(ObjectColor.BLACK),
+            new ColorPredicate(ObjectColor.GREEN)
+        ));
+    }
+
+    private static final ColorAssignment colorAssigner = new ColorAssignment("U", "B", "G");
+
+    LotuslightDancersTarget() {
+        super(0, 3, filter);
+    }
+
+    private LotuslightDancersTarget(final LotuslightDancersTarget target) {
+        super(target);
+    }
+
+    @Override
+    public LotuslightDancersTarget copy() {
+        return new LotuslightDancersTarget(this);
+    }
+
+    @Override
+    public boolean canTarget(UUID playerId, UUID id, Ability source, Game game) {
+        if (!super.canTarget(playerId, id, source, game)) {
+            return false;
+        }
+        Card card = game.getCard(id);
+        if (card == null) {
+            return false;
+        }
+        if (this.getTargets().isEmpty()) {
+            return true;
+        }
+        Cards cards = new CardsImpl(this.getTargets());
+        cards.add(card);
+        return colorAssigner.getRoleCount(cards, game) >= cards.size();
+    }
+}

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

@@ -121,6 +121,8 @@ public final class TarkirDragonstorm extends ExpansionSet {
         cards.add(new SetCardInfo("Kotis, the Fangkeeper", 202, Rarity.RARE, mage.cards.k.KotisTheFangkeeper.class));
         cards.add(new SetCardInfo("Krotiq Nestguard", 148, Rarity.COMMON, mage.cards.k.KrotiqNestguard.class));
         cards.add(new SetCardInfo("Lightfoot Technique", 14, Rarity.COMMON, mage.cards.l.LightfootTechnique.class));
+        cards.add(new SetCardInfo("Lotuslight Dancers", 204, Rarity.RARE, mage.cards.l.LotuslightDancers.class, NON_FULL_USE_VARIOUS));
+        cards.add(new SetCardInfo("Lotuslight Dancers", 363, Rarity.RARE, mage.cards.l.LotuslightDancers.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Loxodon Battle Priest", 15, Rarity.UNCOMMON, mage.cards.l.LoxodonBattlePriest.class));
         cards.add(new SetCardInfo("Mammoth Bellow", 205, Rarity.UNCOMMON, mage.cards.m.MammothBellow.class));
         cards.add(new SetCardInfo("Mardu Devotee", 16, Rarity.COMMON, mage.cards.m.MarduDevotee.class));