From 40cae5bef5b20d5cb9cd6159a1b17bd80ad115a1 Mon Sep 17 00:00:00 2001
From: Evan Kranzler <theelk801@gmail.com>
Date: Wed, 20 Apr 2022 19:18:44 -0400
Subject: [PATCH] [SNC] Implemented Luxor, Giada's Gift

---
 .../src/mage/cards/l/LuxiorGiadasGift.java    | 125 ++++++++++++++++++
 .../src/mage/sets/StreetsOfNewCapenna.java    |   1 +
 2 files changed, 126 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/l/LuxiorGiadasGift.java

diff --git a/Mage.Sets/src/mage/cards/l/LuxiorGiadasGift.java b/Mage.Sets/src/mage/cards/l/LuxiorGiadasGift.java
new file mode 100644
index 00000000000..e26cbd048f3
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/l/LuxiorGiadasGift.java
@@ -0,0 +1,125 @@
+package mage.cards.l;
+
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.effects.ContinuousEffectImpl;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.common.continuous.BoostEquippedEffect;
+import mage.abilities.keyword.EquipAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.counters.Counter;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterControlledPlaneswalkerPermanent;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.target.TargetPermanent;
+
+import java.util.*;
+import java.util.stream.IntStream;
+
+/**
+ * @author TheElk801
+ */
+public final class LuxiorGiadasGift extends CardImpl {
+
+    private static final FilterPermanent filter = new FilterControlledPlaneswalkerPermanent("planeswalker");
+
+    public LuxiorGiadasGift(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT}, "{1}");
+
+        this.addSuperType(SuperType.LEGENDARY);
+        this.subtype.add(SubType.EQUIPMENT);
+
+        // Equipped creature gets +1/+1 for each counter on it.
+        this.addAbility(new SimpleStaticAbility(new BoostEquippedEffect(
+                LuxiorGiadasGiftValue.instance, LuxiorGiadasGiftValue.instance
+        )));
+
+        // Equipped permanent isn't a planeswalker and is a creature in addition to its other types.
+        this.addAbility(new SimpleStaticAbility(new LuxiorGiadasGiftEffect()));
+
+        // Equip planeswalker {1}
+        this.addAbility(new EquipAbility(Outcome.BoostCreature, new GenericManaCost(1), new TargetPermanent(filter)));
+
+        // Equip {3}
+        this.addAbility(new EquipAbility(3));
+    }
+
+    private LuxiorGiadasGift(final LuxiorGiadasGift card) {
+        super(card);
+    }
+
+    @Override
+    public LuxiorGiadasGift copy() {
+        return new LuxiorGiadasGift(this);
+    }
+}
+
+enum LuxiorGiadasGiftValue implements DynamicValue {
+    instance;
+
+    @Override
+    public int calculate(Game game, Ability sourceAbility, Effect effect) {
+        return Optional.of(sourceAbility.getSourcePermanentIfItStillExists(game))
+                .filter(Objects::nonNull)
+                .map(Permanent::getAttachedTo)
+                .map(game::getPermanent)
+                .filter(Objects::nonNull)
+                .map(permanent -> permanent.getCounters(game))
+                .map(HashMap::values)
+                .map(Collection::stream)
+                .map(x -> x.mapToInt(Counter::getCount))
+                .map(IntStream::sum)
+                .orElse(0);
+    }
+
+    @Override
+    public LuxiorGiadasGiftValue copy() {
+        return this;
+    }
+
+    @Override
+    public String getMessage() {
+        return "counter on it";
+    }
+
+    @Override
+    public String toString() {
+        return "1";
+    }
+}
+
+class LuxiorGiadasGiftEffect extends ContinuousEffectImpl {
+
+    LuxiorGiadasGiftEffect() {
+        super(Duration.WhileOnBattlefield, Layer.TypeChangingEffects_4, SubLayer.NA, Outcome.Benefit);
+        staticText = "equipped permanent isn't a planeswalker and is a creature in addition to its other types";
+    }
+
+    private LuxiorGiadasGiftEffect(final LuxiorGiadasGiftEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public LuxiorGiadasGiftEffect copy() {
+        return new LuxiorGiadasGiftEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Optional.of(source.getSourcePermanentIfItStillExists(game))
+                .filter(Objects::nonNull)
+                .map(Permanent::getAttachedTo)
+                .map(game::getPermanent)
+                .ifPresent(permanent -> {
+                    permanent.removeCardType(game, CardType.PLANESWALKER);
+                    permanent.removeAllSubTypes(game, SubTypeSet.PlaneswalkerType);
+                    permanent.addCardType(game, CardType.CREATURE);
+                });
+        return true;
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/StreetsOfNewCapenna.java b/Mage.Sets/src/mage/sets/StreetsOfNewCapenna.java
index ba5854343e1..43156795aa3 100644
--- a/Mage.Sets/src/mage/sets/StreetsOfNewCapenna.java
+++ b/Mage.Sets/src/mage/sets/StreetsOfNewCapenna.java
@@ -151,6 +151,7 @@ public final class StreetsOfNewCapenna extends ExpansionSet {
         cards.add(new SetCardInfo("Ledger Shredder", 46, Rarity.RARE, mage.cards.l.LedgerShredder.class));
         cards.add(new SetCardInfo("Light 'Em Up", 113, Rarity.COMMON, mage.cards.l.LightEmUp.class));
         cards.add(new SetCardInfo("Lord Xander, the Collector", 197, Rarity.MYTHIC, mage.cards.l.LordXanderTheCollector.class));
+        cards.add(new SetCardInfo("Luxior, Giada's Gift", 240, Rarity.MYTHIC, mage.cards.l.LuxiorGiadasGift.class));
         cards.add(new SetCardInfo("Luxurious Libation", 152, Rarity.UNCOMMON, mage.cards.l.LuxuriousLibation.class));
         cards.add(new SetCardInfo("Maestros Charm", 199, Rarity.UNCOMMON, mage.cards.m.MaestrosCharm.class));
         cards.add(new SetCardInfo("Maestros Diabolist", 200, Rarity.RARE, mage.cards.m.MaestrosDiabolist.class));