Implemented [LTR] Gandalf the White (#10528)

Mage.Sets/src/mage/cards/g/GandalfTheWhite.java

@@ -0,0 +1,124 @@
+package mage.cards.g;
+
+import java.util.UUID;
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.effects.ReplacementEffectImpl;
+import mage.abilities.effects.common.continuous.CastAsThoughItHadFlashAllEffect;
+import mage.constants.*;
+import mage.abilities.keyword.FlashAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.filter.FilterCard;
+import mage.filter.predicate.Predicates;
+import mage.game.Game;
+import mage.game.events.EntersTheBattlefieldEvent;
+import mage.game.events.GameEvent;
+import mage.game.events.NumberOfTriggersEvent;
+import mage.game.events.ZoneChangeEvent;
+
+/**
+ *
+ * @author rockydirtbag
+ */
+public final class GandalfTheWhite extends CardImpl {
+
+    private static final FilterCard filter = new FilterCard("legendary spells and artifact spells");
+
+    static {
+        filter.add(Predicates.or(
+                CardType.ARTIFACT.getPredicate(),
+                SuperType.LEGENDARY.getPredicate()));
+    }
+    public GandalfTheWhite(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{3}{W}{W}");
+        
+        this.supertype.add(SuperType.LEGENDARY);
+        this.subtype.add(SubType.AVATAR);
+        this.subtype.add(SubType.WIZARD);
+        this.power = new MageInt(4);
+        this.toughness = new MageInt(5);
+
+        // Flash
+        this.addAbility(FlashAbility.getInstance());
+
+        // You may cast legendary spells and artifact spells as though they had flash.
+        this.addAbility(new SimpleStaticAbility(
+                new CastAsThoughItHadFlashAllEffect(Duration.WhileOnBattlefield, filter)
+        ));
+        // If a legendary permanent or an artifact entering or leaving the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.
+        this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new GandalfTheWhiteDoublingEffect()));
+    }
+
+    private GandalfTheWhite(final GandalfTheWhite card) {
+        super(card);
+    }
+
+    @Override
+    public GandalfTheWhite copy() {
+        return new GandalfTheWhite(this);
+    }
+}
+
+class GandalfTheWhiteDoublingEffect extends ReplacementEffectImpl {
+    GandalfTheWhiteDoublingEffect() {
+        super(Duration.WhileOnBattlefield, Outcome.Benefit);
+        staticText = "If a legendary permanent or an artifact entering or leaving the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.";
+    }
+
+    GandalfTheWhiteDoublingEffect(final GandalfTheWhiteDoublingEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public GandalfTheWhiteDoublingEffect copy() {
+        return new GandalfTheWhiteDoublingEffect(this);
+    }
+
+    @Override
+    public boolean checksEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.NUMBER_OF_TRIGGERS;
+    }
+
+    @Override
+    public boolean applies(GameEvent event, Ability source, Game game) {
+        NumberOfTriggersEvent numberOfTriggersEvent = (NumberOfTriggersEvent) event;
+        // Only triggers of the controller of Gandalf
+        if (source.isControlledBy(event.getPlayerId())) {
+            GameEvent sourceEvent = numberOfTriggersEvent.getSourceEvent();
+            // 1) EtB triggers
+            if (sourceEvent != null
+                    && sourceEvent.getType() == GameEvent.EventType.ENTERS_THE_BATTLEFIELD
+                    && sourceEvent instanceof EntersTheBattlefieldEvent) {
+                EntersTheBattlefieldEvent entersTheBattlefieldEvent = (EntersTheBattlefieldEvent) sourceEvent;
+                // Only for entering artifacts or legendaries
+                if (entersTheBattlefieldEvent.getTarget().isArtifact(game)
+                        || entersTheBattlefieldEvent.getTarget().isLegendary(game)) {
+                    // Only for triggers of permanents
+                    return game.getPermanent(numberOfTriggersEvent.getSourceId()) != null;
+                }
+            }
+            // 2) LtB triggers
+            if (sourceEvent != null
+                    && sourceEvent.getType() == GameEvent.EventType.ZONE_CHANGE
+                    && sourceEvent instanceof ZoneChangeEvent) {
+                ZoneChangeEvent zEvent = (ZoneChangeEvent) sourceEvent;
+                // Only for leaving artifacts or legendaries
+                if ((zEvent.getFromZone() == Zone.BATTLEFIELD && zEvent.getToZone() != Zone.BATTLEFIELD)
+                        && (zEvent.getTarget().isLegendary(game) || zEvent.getTarget().isArtifact(game))) {
+                    // Only for triggers of permanents
+                    return game.getPermanentOrLKIBattlefield(numberOfTriggersEvent.getSourceId()) != null;
+                }
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public boolean replaceEvent(GameEvent event, Ability source, Game game) {
+        event.setAmount(event.getAmount() + 1);
+        return false;
+    }
+
+}

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

@@ -101,6 +101,7 @@ public final class TheLordOfTheRingsTalesOfMiddleEarth extends ExpansionSet {
         cards.add(new SetCardInfo("Galadriel of Lothlorien", 206, Rarity.RARE, mage.cards.g.GaladrielOfLothlorien.class));
         cards.add(new SetCardInfo("Galadriel, Gift-Giver", 296, Rarity.RARE, mage.cards.g.GaladrielGiftGiver.class));
         cards.add(new SetCardInfo("Gandalf the Grey", 207, Rarity.RARE, mage.cards.g.GandalfTheGrey.class));
+        cards.add(new SetCardInfo("Gandalf the White", 19, Rarity.MYTHIC, mage.cards.g.GandalfTheWhite.class));
         cards.add(new SetCardInfo("Gandalf's Sanction", 208, Rarity.UNCOMMON, mage.cards.g.GandalfsSanction.class));
         cards.add(new SetCardInfo("Gandalf, Friend of the Shire", 50, Rarity.UNCOMMON, mage.cards.g.GandalfFriendOfTheShire.class));
         cards.add(new SetCardInfo("Generous Ent", 169, Rarity.COMMON, mage.cards.g.GenerousEnt.class));