From 189dff86ea78edf273ebf6e72ed0dad8b4798f64 Mon Sep 17 00:00:00 2001
From: Susucre <34709007+Susucre@users.noreply.github.com>
Date: Sat, 15 Jul 2023 03:31:34 +0200
Subject: [PATCH] [LTR] Implement Bewitching Leechcraft (#10615)

---
 .../mage/cards/b/BewitchingLeechcraft.java    | 106 ++++++++++++++++++
 .../TheLordOfTheRingsTalesOfMiddleEarth.java  |   1 +
 2 files changed, 107 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/b/BewitchingLeechcraft.java

diff --git a/Mage.Sets/src/mage/cards/b/BewitchingLeechcraft.java b/Mage.Sets/src/mage/cards/b/BewitchingLeechcraft.java
new file mode 100644
index 00000000000..66046327158
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/b/BewitchingLeechcraft.java
@@ -0,0 +1,106 @@
+package mage.cards.b;
+
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.effects.ReplacementEffectImpl;
+import mage.abilities.effects.common.AttachEffect;
+import mage.abilities.effects.common.TapEnchantedEffect;
+import mage.abilities.effects.common.continuous.GainAbilityAttachedEffect;
+import mage.abilities.keyword.EnchantAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.counters.CounterType;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.target.TargetPermanent;
+import mage.target.common.TargetCreaturePermanent;
+
+import java.util.UUID;
+
+/**
+ *
+ * @author Susucr
+ */
+public final class BewitchingLeechcraft extends CardImpl {
+
+    public BewitchingLeechcraft(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ENCHANTMENT}, "{1}{U}");
+        
+        this.subtype.add(SubType.AURA);
+
+        // Enchant creature
+        TargetPermanent auraTarget = new TargetCreaturePermanent();
+        this.getSpellAbility().addTarget(auraTarget);
+        this.getSpellAbility().addEffect(new AttachEffect(Outcome.Tap));
+        this.addAbility(new EnchantAbility(auraTarget));
+
+        // When Bewitching Leechcraft enters the battlefield, tap enchanted creature.
+        this.addAbility(new EntersBattlefieldTriggeredAbility(new TapEnchantedEffect()));
+
+        // Enchanted creature has "If this creature would untap during your untap step, remove a +1/+1 counter from it instead. If you do, untap it."
+        this.addAbility(new SimpleStaticAbility(
+            new GainAbilityAttachedEffect(
+                new SimpleStaticAbility(new BewitchingLeechcraftReplacementEffect()),
+                AttachmentType.AURA
+            )
+        ));
+    }
+
+    private BewitchingLeechcraft(final BewitchingLeechcraft card) {
+        super(card);
+    }
+
+    @Override
+    public BewitchingLeechcraft copy() {
+        return new BewitchingLeechcraft(this);
+    }
+}
+
+class BewitchingLeechcraftReplacementEffect extends ReplacementEffectImpl {
+
+    BewitchingLeechcraftReplacementEffect() {
+        super(Duration.EndOfGame, Outcome.Detriment);
+        staticText = "If this creature would untap during your untap step, " +
+            "remove a +1/+1 counter from it instead. If you do, untap it.";
+    }
+
+    private BewitchingLeechcraftReplacementEffect(final BewitchingLeechcraftReplacementEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public BewitchingLeechcraftReplacementEffect copy() {
+        return new BewitchingLeechcraftReplacementEffect(this);
+    }
+
+    @Override
+    public boolean checksEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.UNTAP;
+    }
+
+    @Override
+    public boolean replaceEvent(GameEvent event, Ability source, Game game) {
+        Permanent permanentUntapping = game.getPermanent(source.getSourceId());
+        if(!applies(event,source,game)){
+            return false;
+        }
+
+        // If we could not remove a counter, we are replacing the UNTAP event.
+        // If we could remove a counter, we are not replacing the UNTAP, just adding to it.
+        return !permanentUntapping.getCounters(game).removeCounter(CounterType.P1P1, 1);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        return false;
+    }
+
+    @Override
+    public boolean applies(GameEvent event, Ability source, Game game) {
+        return game.getTurnStepType() == PhaseStep.UNTAP
+            && event.getTargetId().equals(source.getSourceId());
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/TheLordOfTheRingsTalesOfMiddleEarth.java b/Mage.Sets/src/mage/sets/TheLordOfTheRingsTalesOfMiddleEarth.java
index fda4a30d30d..72ac12d8922 100644
--- a/Mage.Sets/src/mage/sets/TheLordOfTheRingsTalesOfMiddleEarth.java
+++ b/Mage.Sets/src/mage/sets/TheLordOfTheRingsTalesOfMiddleEarth.java
@@ -31,6 +31,7 @@ public final class TheLordOfTheRingsTalesOfMiddleEarth extends ExpansionSet {
         cards.add(new SetCardInfo("Barad-dur", 253, Rarity.RARE, mage.cards.b.BaradDur.class));
         cards.add(new SetCardInfo("Barrow-Blade", 237, Rarity.UNCOMMON, mage.cards.b.BarrowBlade.class));
         cards.add(new SetCardInfo("Battle-Scarred Goblin", 115, Rarity.COMMON, mage.cards.b.BattleScarredGoblin.class));
+        cards.add(new SetCardInfo("Bewitching Leechcraft", 41, Rarity.COMMON, mage.cards.b.BewitchingLeechcraft.class));
         cards.add(new SetCardInfo("Bilbo's Ring", 298, Rarity.RARE, mage.cards.b.BilbosRing.class));
         cards.add(new SetCardInfo("Bilbo, Retired Burglar", 196, Rarity.UNCOMMON, mage.cards.b.BilboRetiredBurglar.class));
         cards.add(new SetCardInfo("Bill Ferny, Bree Swindler", 42, Rarity.UNCOMMON, mage.cards.b.BillFernyBreeSwindler.class));