[LCI] Implement Curator of Sun's Creation

Mage.Sets/src/mage/cards/c/CuratorOfSunsCreation.java

@@ -0,0 +1,83 @@
+package mage.cards.c;
+
+import mage.MageInt;
+import mage.abilities.TriggeredAbilityImpl;
+import mage.abilities.effects.keyword.DiscoverEffect;
+import mage.abilities.hint.StaticHint;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.constants.Zone;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+
+import java.util.UUID;
+
+/**
+ * @author Susucr
+ */
+public final class CuratorOfSunsCreation extends CardImpl {
+
+    public CuratorOfSunsCreation(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{3}{R}");
+
+        this.subtype.add(SubType.HUMAN);
+        this.subtype.add(SubType.ARTIFICER);
+        this.power = new MageInt(3);
+        this.toughness = new MageInt(3);
+
+        // Whenever you discover, discover again for the same value. This ability triggers only once per turn.
+        this.addAbility(new CuratorOfSunsCreationTriggeredAbility());
+    }
+
+    private CuratorOfSunsCreation(final CuratorOfSunsCreation card) {
+        super(card);
+    }
+
+    @Override
+    public CuratorOfSunsCreation copy() {
+        return new CuratorOfSunsCreation(this);
+    }
+}
+
+class CuratorOfSunsCreationTriggeredAbility extends TriggeredAbilityImpl {
+
+    CuratorOfSunsCreationTriggeredAbility() {
+        super(Zone.BATTLEFIELD, null, false);
+        setTriggersOnceEachTurn(true);
+    }
+
+    private CuratorOfSunsCreationTriggeredAbility(final CuratorOfSunsCreationTriggeredAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public CuratorOfSunsCreationTriggeredAbility copy() {
+        return new CuratorOfSunsCreationTriggeredAbility(this);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.DISCOVER;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        if (!event.getPlayerId().equals(getControllerId())) {
+            return false;
+        }
+
+        int amount = event.getAmount();
+        this.getEffects().clear();
+        this.getEffects().add(new DiscoverEffect(amount));
+        this.getHints().clear();
+        this.getHints().add(new StaticHint("Discover amount: " + amount));
+        return true;
+    }
+
+    @Override
+    public String getRule() {
+        return "Whenever you discover, discover again for the same value.";
+    }
+}

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

@@ -55,6 +55,7 @@ public final class TheLostCavernsOfIxalan extends ExpansionSet {
         cards.add(new SetCardInfo("Cosmium Confluence", 181, Rarity.RARE, mage.cards.c.CosmiumConfluence.class));
         cards.add(new SetCardInfo("Cosmium Kiln", 6, Rarity.UNCOMMON, mage.cards.c.CosmiumKiln.class));
         cards.add(new SetCardInfo("Council of Echoes", 51, Rarity.UNCOMMON, mage.cards.c.CouncilOfEchoes.class));
+        cards.add(new SetCardInfo("Curator of Sun's Creation", 141, Rarity.UNCOMMON, mage.cards.c.CuratorOfSunsCreation.class));
         cards.add(new SetCardInfo("Dauntless Dismantler", 8, Rarity.UNCOMMON, mage.cards.d.DauntlessDismantler.class));
         cards.add(new SetCardInfo("Deep-Cavern Bat", 102, Rarity.UNCOMMON, mage.cards.d.DeepCavernBat.class));
         cards.add(new SetCardInfo("Deepfathom Echo", 228, Rarity.RARE, mage.cards.d.DeepfathomEcho.class));

Mage.Tests/src/test/java/org/mage/test/cards/single/lci/CuratorOfSunsCreationTest.java

@@ -0,0 +1,45 @@
+package org.mage.test.cards.single.lci;
+
+import mage.constants.PhaseStep;
+import mage.constants.Zone;
+import org.junit.Test;
+import org.mage.test.serverside.base.CardTestPlayerBase;
+
+/**
+ * @author Susucr
+ */
+public class CuratorOfSunsCreationTest extends CardTestPlayerBase {
+
+    /**
+     * {@link mage.cards.c.CuratorOfSunsCreation} <br>
+     * Curator of Sun's Creation {3}{R} <br>
+     * Creature — Human Artificer <br>
+     * Whenever you discover, discover again for the same value. This ability triggers only once each turn. <br>
+     * 3/3
+     */
+    private static final String curator = "Curator of Sun's Creation";
+
+    @Test
+    public void test_trigger() {
+        setStrictChooseMode(true);
+        skipInitShuffling();
+
+        addCard(Zone.BATTLEFIELD, playerA, curator);
+        addCard(Zone.HAND, playerA, "Trumpeting Carnosaur"); // {4}{R}{R}, etb discover 5
+        addCard(Zone.BATTLEFIELD, playerA, "Mountain", 6);
+
+        addCard(Zone.LIBRARY, playerA, "Grizzly Bears", 3); // 2/2 for 2
+        addCard(Zone.LIBRARY, playerA, "Grave Titan"); // cost too much for discover 5
+        addCard(Zone.LIBRARY, playerA, "Grizzly Bears"); // 2/2 for 2
+        addCard(Zone.LIBRARY, playerA, "Grave Titan"); // cost too much for discover 5
+
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, "Trumpeting Carnosaur");
+        setChoice(playerA, true); // cast for free from first discover
+        setChoice(playerA, true); // cast for free from second discover
+
+        setStopAt(1, PhaseStep.BEGIN_COMBAT);
+        execute();
+
+        assertPermanentCount(playerA, "Grizzly Bears", 2);
+    }
+}

Mage/src/main/java/mage/abilities/effects/keyword/DiscoverEffect.java

@@ -12,6 +12,7 @@ import mage.filter.FilterCard;
 import mage.filter.common.FilterNonlandCard;
 import mage.filter.predicate.mageobject.ManaValuePredicate;
 import mage.game.Game;
+import mage.game.events.DiscoverEvent;
 import mage.players.Player;
 import mage.util.CardUtil;
 
@@ -82,6 +83,7 @@ public class DiscoverEffect extends OneShotEffect {
         }
         cards.retainZone(Zone.EXILED, game);
         player.putCardsOnBottomOfLibrary(cards, game, source, false);
+        game.fireEvent(new DiscoverEvent(source, player.getId(), amount));
         return card;
     }
-}
+}

Mage/src/main/java/mage/game/events/DiscoverEvent.java

@@ -0,0 +1,14 @@
+package mage.game.events;
+
+import mage.abilities.Ability;
+
+import java.util.UUID;
+
+/**
+ * @author Susucr
+ */
+public class DiscoverEvent extends GameEvent {
+    public DiscoverEvent(Ability source, UUID playerId, int amount) {
+        super(EventType.DISCOVER, null, source, playerId, amount, false);
+    }
+}

Mage/src/main/java/mage/game/events/GameEvent.java

@@ -528,10 +528,18 @@ public class GameEvent implements Serializable {
          targetId    player making the choice
          sourceId    sourceId of the ability forcing the choice
          playerId    controller of the ability forcing the choice
-         amount      numner of times choice is repeated
+         amount      number of times choice is repeated
          flag        not used for this event
          */
         FACE_VILLAINOUS_CHOICE,
+        /* DISCOVER
+         targetId    not used for this event
+         sourceId    sourceId of the ability discovering
+         playerId    controller of the ability
+         amount      discover value
+         flag        not used for this event
+         */
+        DISCOVER,
         //custom events
         CUSTOM_EVENT
     }