implement [MH3] Party Thrasher

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

@@ -0,0 +1,125 @@
+package mage.cards.p;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.BeginningOfPreCombatMainTriggeredAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.costs.common.DiscardCardCost;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.DoIfCostPaid;
+import mage.abilities.effects.common.asthought.PlayFromNotOwnHandZoneTargetEffect;
+import mage.abilities.effects.common.continuous.GainAbilityControlledSpellsEffect;
+import mage.abilities.keyword.ConvokeAbility;
+import mage.cards.*;
+import mage.constants.*;
+import mage.filter.StaticFilters;
+import mage.filter.common.FilterNonlandCard;
+import mage.filter.predicate.Predicates;
+import mage.filter.predicate.card.CastFromZonePredicate;
+import mage.filter.predicate.mageobject.AbilityPredicate;
+import mage.game.ExileZone;
+import mage.game.Game;
+import mage.players.Player;
+import mage.target.TargetCard;
+import mage.target.targetpointer.FixedTargets;
+import mage.util.CardUtil;
+
+import java.util.UUID;
+
+/**
+ * @author Susucr
+ */
+public final class PartyThrasher extends CardImpl {
+
+    private static final FilterNonlandCard filter = new FilterNonlandCard("noncreature spells you cast from exile");
+
+    static {
+        filter.add(new CastFromZonePredicate(Zone.EXILED));
+        filter.add(Predicates.not(CardType.CREATURE.getPredicate()));
+        filter.add(Predicates.not(new AbilityPredicate(ConvokeAbility.class))); // So there are not redundant copies being added to each card
+    }
+
+    public PartyThrasher(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{1}{R}");
+
+        this.subtype.add(SubType.LIZARD);
+        this.subtype.add(SubType.WIZARD);
+        this.power = new MageInt(1);
+        this.toughness = new MageInt(4);
+
+        // Noncreature spells you cast from exile have convoke.
+        this.addAbility(new SimpleStaticAbility(
+                new GainAbilityControlledSpellsEffect(new ConvokeAbility(), filter)
+        ));
+
+        // At the beginning of your precombat main phase, you may discard a card. If you do, exile the top two cards of your library, then choose one of them. You may play that card this turn.
+        this.addAbility(new BeginningOfPreCombatMainTriggeredAbility(
+                new DoIfCostPaid(
+                        new PartyThrasherEffect(),
+                        new DiscardCardCost()
+                ), TargetController.YOU, false
+        ));
+    }
+
+    private PartyThrasher(final PartyThrasher card) {
+        super(card);
+    }
+
+    @Override
+    public PartyThrasher copy() {
+        return new PartyThrasher(this);
+    }
+}
+
+class PartyThrasherEffect extends OneShotEffect {
+
+    PartyThrasherEffect() {
+        super(Outcome.DrawCard);
+        staticText = "exile the top two cards of your library, then choose one of them. You may play that card this turn";
+    }
+
+    private PartyThrasherEffect(final PartyThrasherEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public PartyThrasherEffect copy() {
+        return new PartyThrasherEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player controller = game.getPlayer(source.getControllerId());
+        if (controller == null) {
+            return false;
+        }
+        Cards cards = new CardsImpl(controller.getLibrary().getTopCards(game, 2));
+        if (cards.isEmpty()) {
+            return false;
+        }
+        controller.moveCardsToExile(cards.getCards(game), source, game, true, null, "");
+        game.getState().processAction(game);
+        cards.retainZone(Zone.EXILED, game);
+        if (cards.isEmpty()) {
+            return true;
+        }
+        TargetCard target = new TargetCard(Zone.EXILED, StaticFilters.FILTER_CARD_A);
+        target.withNotTarget(true);
+        if (!controller.choose(Outcome.DrawCard, cards, target, source, game)) {
+            return true;
+        }
+        Card card = game.getCard(target.getFirstTarget());
+        if (card == null) {
+            return true;
+        }
+        String exileName = CardUtil.getSourceIdName(game, source);
+        UUID exileId = CardUtil.getExileZoneId(game, source);
+        ExileZone exileZone = game.getExile().createZone(exileId, exileName);
+        exileZone.setCleanupOnEndTurn(true);
+        game.getExile().moveToAnotherZone(card, game, exileZone);
+        game.addEffect(new PlayFromNotOwnHandZoneTargetEffect(Zone.EXILED, Duration.EndOfTurn)
+                .setTargetPointer(new FixedTargets(cards, game)), source);
+        return true;
+    }
+
+}

Mage.Sets/src/mage/sets/ModernHorizons3.java

@@ -198,6 +198,7 @@ public final class ModernHorizons3 extends ExpansionSet {
         cards.add(new SetCardInfo("Ondu Knotmaster", 196, Rarity.UNCOMMON, mage.cards.o.OnduKnotmaster.class));
         cards.add(new SetCardInfo("Ophiomancer", 276, Rarity.RARE, mage.cards.o.Ophiomancer.class));
         cards.add(new SetCardInfo("Orim's Chant", 265, Rarity.RARE, mage.cards.o.OrimsChant.class));
+        cards.add(new SetCardInfo("Party Thrasher", 129, Rarity.RARE, mage.cards.p.PartyThrasher.class));
         cards.add(new SetCardInfo("Path of Annihilation", 165, Rarity.UNCOMMON, mage.cards.p.PathOfAnnihilation.class));
         cards.add(new SetCardInfo("Pearl Medallion", 294, Rarity.RARE, mage.cards.p.PearlMedallion.class));
         cards.add(new SetCardInfo("Pearl-Ear, Imperial Advisor", 39, Rarity.RARE, mage.cards.p.PearlEarImperialAdvisor.class));