implement [MH3] Amped Raptor

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

@@ -0,0 +1,128 @@
+package mage.cards.a;
+
+import mage.ApprovingObject;
+import mage.MageInt;
+import mage.MageObject;
+import mage.abilities.Ability;
+import mage.abilities.SpellAbility;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.condition.common.CastFromHandSourcePermanentCondition;
+import mage.abilities.costs.Cost;
+import mage.abilities.costs.Costs;
+import mage.abilities.costs.CostsImpl;
+import mage.abilities.costs.common.PayEnergyCost;
+import mage.abilities.decorator.ConditionalOneShotEffect;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.counter.GetEnergyCountersControllerEffect;
+import mage.abilities.keyword.FirstStrikeAbility;
+import mage.cards.Card;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.SubType;
+import mage.constants.Zone;
+import mage.game.Game;
+import mage.players.Player;
+import mage.util.CardUtil;
+import mage.watchers.common.CastFromHandWatcher;
+
+import java.util.List;
+import java.util.UUID;
+import java.util.stream.Collectors;
+
+/**
+ * @author Susucr
+ */
+public final class AmpedRaptor extends CardImpl {
+
+    public AmpedRaptor(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{1}{R}");
+
+        this.subtype.add(SubType.DINOSAUR);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(1);
+
+        // First strike
+        this.addAbility(FirstStrikeAbility.getInstance());
+
+        // When Amped Raptor enters the battlefield, you get {E}{E}. Then if you cast it from your hand, exile cards from the top of your library until you exile a nonland card. You may cast that card by paying an amount of {E} equal to its mana value rather than paying its mana cost.
+        Ability ability = new EntersBattlefieldTriggeredAbility(new GetEnergyCountersControllerEffect(2));
+        ability.addEffect(new ConditionalOneShotEffect(
+                new AmpedRaptorEffect(),
+                CastFromHandSourcePermanentCondition.instance
+        ));
+        this.addAbility(ability, new CastFromHandWatcher());
+    }
+
+    private AmpedRaptor(final AmpedRaptor card) {
+        super(card);
+    }
+
+    @Override
+    public AmpedRaptor copy() {
+        return new AmpedRaptor(this);
+    }
+}
+
+class AmpedRaptorEffect extends OneShotEffect {
+
+    AmpedRaptorEffect() {
+        super(Outcome.PlayForFree);
+        staticText = "exile cards from the top of your library until you exile a nonland card. "
+                + "You may cast that card by paying an amount of {E} equal to its mana value rather than paying its mana cost";
+    }
+
+    private AmpedRaptorEffect(final AmpedRaptorEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public AmpedRaptorEffect copy() {
+        return new AmpedRaptorEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player controller = game.getPlayer(source.getControllerId());
+        if (controller == null || !controller.getLibrary().hasCards()) {
+            return false;
+        }
+        for (Card card : controller.getLibrary().getCards(game)) {
+            controller.moveCards(card, Zone.EXILED, source, game);
+            if (!card.isLand(game)) {
+                List<Card> castableComponents = CardUtil.getCastableComponents(card, null, source, controller, game, null, false);
+                if (castableComponents.isEmpty()) {
+                    break;
+                }
+                String partsInfo = castableComponents
+                        .stream()
+                        .map(MageObject::getLogName)
+                        .collect(Collectors.joining(" or "));
+                if (!controller.chooseUse(Outcome.PlayForFree, "Cast spell by paying energy instead of mana (" + partsInfo + ")?", source, game)) {
+                    break;
+                }
+                castableComponents.forEach(partCard -> game.getState().setValue("PlayFromNotOwnHandZone" + partCard.getId(), Boolean.TRUE));
+                SpellAbility chosenAbility = controller.chooseAbilityForCast(card, game, true);
+                if (chosenAbility != null) {
+                    Card faceCard = game.getCard(chosenAbility.getSourceId());
+                    if (faceCard != null) {
+                        // pay energy instead of mana cost
+                        PayEnergyCost energyCost = new PayEnergyCost(faceCard.getManaValue());
+                        Costs<Cost> newCosts = new CostsImpl<>();
+                        newCosts.add(energyCost);
+                        newCosts.addAll(chosenAbility.getCosts());
+                        controller.setCastSourceIdWithAlternateMana(faceCard.getId(), null, newCosts);
+                        controller.cast(
+                                chosenAbility, game, true,
+                                new ApprovingObject(source, game)
+                        );
+                    }
+                }
+                castableComponents.forEach(partCard -> game.getState().setValue("PlayFromNotOwnHandZone" + partCard.getId(), null));
+                break;
+            }
+        }
+        return true;
+    }
+}

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

@@ -30,7 +30,7 @@ import java.util.stream.Collectors;
 public final class AnrakyrTheTraveller extends CardImpl {
 
     public AnrakyrTheTraveller(UUID ownerId, CardSetInfo setInfo) {
-        super(ownerId, setInfo, new CardType[] { CardType.ARTIFACT, CardType.CREATURE }, "{4}{B}");
+        super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT, CardType.CREATURE}, "{4}{B}");
 
         this.supertype.add(SuperType.LEGENDARY);
         this.subtype.add(SubType.NECRON);
@@ -112,7 +112,7 @@ class AnrakyrTheTravellerEffect extends OneShotEffect {
 
         // pay life
         // copied from BolassCitadelPlayTheTopCardEffect.applies
-        PayLifeCost lifeCost = new PayLifeCost(cardToCast.getSpellAbility().getManaCosts().manaValue());
+        PayLifeCost lifeCost = new PayLifeCost(cardToCast.getSpellAbility().getManaCosts().manaValue()); // TODO: Cost is most likely wrong for multi part cards. See Amped Raptor way for a rework.
         Costs<Cost> newCosts = new CostsImpl<>();
         newCosts.add(lifeCost);
         newCosts.addAll(cardToCast.getSpellAbility().getCosts());

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

@@ -27,6 +27,7 @@ public final class ModernHorizons3 extends ExpansionSet {
         cards.add(new SetCardInfo("Ajani Fells the Godsire", 19, Rarity.UNCOMMON, mage.cards.a.AjaniFellsTheGodsire.class));
         cards.add(new SetCardInfo("Ajani, Nacatl Avenger", 237, Rarity.MYTHIC, mage.cards.a.AjaniNacatlAvenger.class));
         cards.add(new SetCardInfo("Ajani, Nacatl Pariah", 237, Rarity.MYTHIC, mage.cards.a.AjaniNacatlPariah.class));
+        cards.add(new SetCardInfo("Amped Raptor", 114, Rarity.UNCOMMON, mage.cards.a.AmpedRaptor.class));
         cards.add(new SetCardInfo("Amphibian Downpour", 51, Rarity.RARE, mage.cards.a.AmphibianDownpour.class));
         cards.add(new SetCardInfo("Angel of the Ruins", 262, Rarity.UNCOMMON, mage.cards.a.AngelOfTheRuins.class));
         cards.add(new SetCardInfo("Annoyed Altisaur", 284, Rarity.UNCOMMON, mage.cards.a.AnnoyedAltisaur.class));

Mage.Tests/src/test/java/org/mage/test/cards/single/mh3/AmpedRaptorTest.java

@@ -0,0 +1,104 @@
+package org.mage.test.cards.single.mh3;
+
+import mage.constants.PhaseStep;
+import mage.constants.Zone;
+import mage.counters.CounterType;
+import mage.players.Player;
+import org.junit.Assert;
+import org.junit.Test;
+import org.mage.test.serverside.base.CardTestPlayerBase;
+
+/**
+ * @author Susucr
+ */
+public class AmpedRaptorTest extends CardTestPlayerBase {
+
+    /**
+     * {@link mage.cards.a.AmpedRaptor Amped Raptor} {1}{R}
+     * Creature — Dinosaur
+     * First strike
+     * When Amped Raptor enters the battlefield, you get {E}{E} (two energy counters). Then if you cast it from your hand, exile cards from the top of your library until you exile a nonland card. You may cast that card by paying an amount of {E} equal to its mana value rather than paying its mana cost.
+     * 2/1
+     */
+    private static final String raptor = "Amped Raptor";
+
+    private static void checkEnergyCount(String message, Player player, int expected) {
+        Assert.assertEquals(message, expected, player.getCountersCount(CounterType.ENERGY));
+    }
+
+    @Test
+    public void test_Cast_Bolt() {
+        setStrictChooseMode(true);
+        skipInitShuffling();
+
+        addCard(Zone.BATTLEFIELD, playerA, "Mountain", 2);
+        addCard(Zone.HAND, playerA, raptor);
+        addCard(Zone.LIBRARY, playerA, "Lightning Bolt");
+        addCard(Zone.LIBRARY, playerA, "Plains");
+
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, raptor);
+        setChoice(playerA, true); // yes to "you may cast"
+        addTarget(playerA, playerB); // Target for Bolt
+
+        runCode("1 energy spent", 1, PhaseStep.BEGIN_COMBAT, playerA,
+                (info, player, game) -> checkEnergyCount(info, player, 2 - 1));
+
+        setStopAt(1, PhaseStep.POSTCOMBAT_MAIN);
+        execute();
+
+        assertLife(playerB, 20 - 3);
+        assertExileCount(playerA, 1);
+        assertExileCount(playerA, "Plains", 1);
+    }
+
+    @Test
+    public void test_CastStomp() {
+        setStrictChooseMode(true);
+        skipInitShuffling();
+
+        addCard(Zone.BATTLEFIELD, playerA, "Mountain", 2);
+        addCard(Zone.HAND, playerA, raptor);
+        addCard(Zone.LIBRARY, playerA, "Bonecrusher Giant");
+
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, raptor);
+        setChoice(playerA, true); // yes to "you may cast"
+        setChoice(playerA, "Cast Stomp"); // Choose Stomp
+        addTarget(playerA, playerB);
+
+        runCode("After Stomp Cast, no energy left (2-2)", 1, PhaseStep.BEGIN_COMBAT, playerA,
+                (info, player, game) -> checkEnergyCount(info, player, 0));
+
+        setStopAt(1, PhaseStep.POSTCOMBAT_MAIN);
+        execute();
+
+        assertLife(playerB, 20 - 2);
+        assertExileCount(playerA, 1); // Giant on an adventure
+        assertExileCount(playerA, "Bonecrusher Giant", 1);
+    }
+
+    @Test
+    public void test_CantCast_BonecrusherGiant() {
+        setStrictChooseMode(true);
+        skipInitShuffling();
+
+        addCard(Zone.BATTLEFIELD, playerA, "Mountain", 2);
+        addCard(Zone.HAND, playerA, raptor);
+        addCard(Zone.LIBRARY, playerA, "Bonecrusher Giant");
+        addCard(Zone.LIBRARY, playerA, "Plains");
+
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, raptor);
+        setChoice(playerA, true); // yes to "you may cast"
+        setChoice(playerA, "Cast Bonecrusher Giant"); // Choose Bonecrusher Giant, it can't be cast.
+
+        runCode("No energy spent", 1, PhaseStep.BEGIN_COMBAT, playerA,
+                (info, player, game) -> checkEnergyCount(info, player, 2));
+
+        setStopAt(1, PhaseStep.POSTCOMBAT_MAIN);
+        execute();
+
+        assertLife(playerB, 20);
+        assertExileCount(playerA, 2); // Giant (not on an adventure) + Plains in exile
+        assertExileCount(playerA, "Bonecrusher Giant", 1);
+        assertExileCount(playerA, "Plains", 1);
+    }
+}