From 0a8ee35b76f6b24a095b85135d3f0a3a1b97cede Mon Sep 17 00:00:00 2001
From: xenohedron <xenohedron@users.noreply.github.com>
Date: Fri, 3 Nov 2023 22:02:33 -0400
Subject: [PATCH] implement [LCI] Quicksand Whirlpool

---
 .../src/mage/cards/q/QuicksandWhirlpool.java  | 54 +++++++++++++++++++
 .../src/mage/sets/TheLostCavernsOfIxalan.java |  1 +
 2 files changed, 55 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/q/QuicksandWhirlpool.java

diff --git a/Mage.Sets/src/mage/cards/q/QuicksandWhirlpool.java b/Mage.Sets/src/mage/cards/q/QuicksandWhirlpool.java
new file mode 100644
index 00000000000..743888b6694
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/q/QuicksandWhirlpool.java
@@ -0,0 +1,54 @@
+package mage.cards.q;
+
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.condition.Condition;
+import mage.abilities.condition.common.SourceTargetsPermanentCondition;
+import mage.abilities.effects.common.ExileTargetEffect;
+import mage.abilities.effects.common.cost.SpellCostReductionSourceEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Zone;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterCreaturePermanent;
+import mage.filter.predicate.permanent.TappedPredicate;
+import mage.target.common.TargetCreaturePermanent;
+
+import java.util.UUID;
+
+/**
+ * @author xenohedron
+ */
+public final class QuicksandWhirlpool extends CardImpl {
+
+    private static final FilterPermanent filter = new FilterCreaturePermanent("a tapped creature");
+
+    static {
+        filter.add(TappedPredicate.TAPPED);
+    }
+
+    private static final Condition condition = new SourceTargetsPermanentCondition(filter);
+
+    public QuicksandWhirlpool(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{5}{W}");
+
+        // This spell costs {3} less to cast if it targets a tapped creature.
+        this.addAbility(new SimpleStaticAbility(
+                Zone.ALL, new SpellCostReductionSourceEffect(3, condition).setCanWorksOnStackOnly(true)
+        ).setRuleAtTheTop(true));
+
+        // Exile target creature.
+        this.getSpellAbility().addEffect(new ExileTargetEffect());
+        this.getSpellAbility().addTarget(new TargetCreaturePermanent());
+
+    }
+
+    private QuicksandWhirlpool(final QuicksandWhirlpool card) {
+        super(card);
+    }
+
+    @Override
+    public QuicksandWhirlpool copy() {
+        return new QuicksandWhirlpool(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/TheLostCavernsOfIxalan.java b/Mage.Sets/src/mage/sets/TheLostCavernsOfIxalan.java
index e7c63451a60..c9be8403c81 100644
--- a/Mage.Sets/src/mage/sets/TheLostCavernsOfIxalan.java
+++ b/Mage.Sets/src/mage/sets/TheLostCavernsOfIxalan.java
@@ -179,6 +179,7 @@ public final class TheLostCavernsOfIxalan extends ExpansionSet {
         cards.add(new SetCardInfo("Primordial Gnawer", 114, Rarity.COMMON, mage.cards.p.PrimordialGnawer.class));
         cards.add(new SetCardInfo("Promising Vein", 279, Rarity.COMMON, mage.cards.p.PromisingVein.class));
         cards.add(new SetCardInfo("Pugnacious Hammerskull", 208, Rarity.RARE, mage.cards.p.PugnaciousHammerskull.class));
+        cards.add(new SetCardInfo("Quicksand Whirlpool", 31, Rarity.COMMON, mage.cards.q.QuicksandWhirlpool.class));
         cards.add(new SetCardInfo("Quintorius Kand", 238, Rarity.MYTHIC, mage.cards.q.QuintoriusKand.class));
         cards.add(new SetCardInfo("Rampaging Ceratops", 162, Rarity.UNCOMMON, mage.cards.r.RampagingCeratops.class));
         cards.add(new SetCardInfo("Rampaging Spiketail", 116, Rarity.COMMON, mage.cards.r.RampagingSpiketail.class));