From 10f8cae9fe19d022eee2715239f07a8d1cc8a68d Mon Sep 17 00:00:00 2001
From: theelk801 <theelk801@gmail.com>
Date: Tue, 29 Oct 2024 12:10:48 -0400
Subject: [PATCH] [FDN] Implement Billowing Shriekmass

---
 .../src/mage/cards/b/BillowingShriekmass.java | 53 +++++++++++++++++++
 Mage.Sets/src/mage/sets/Foundations.java      |  1 +
 2 files changed, 54 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/b/BillowingShriekmass.java

diff --git a/Mage.Sets/src/mage/cards/b/BillowingShriekmass.java b/Mage.Sets/src/mage/cards/b/BillowingShriekmass.java
new file mode 100644
index 00000000000..f1637779ca8
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/b/BillowingShriekmass.java
@@ -0,0 +1,53 @@
+package mage.cards.b;
+
+import mage.MageInt;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.condition.common.ThresholdCondition;
+import mage.abilities.decorator.ConditionalContinuousEffect;
+import mage.abilities.effects.common.MillCardsControllerEffect;
+import mage.abilities.effects.common.continuous.BoostSourceEffect;
+import mage.abilities.keyword.FlyingAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.AbilityWord;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.SubType;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class BillowingShriekmass extends CardImpl {
+
+    public BillowingShriekmass(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{3}{B}");
+
+        this.subtype.add(SubType.SPIRIT);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(3);
+
+        // Flying
+        this.addAbility(FlyingAbility.getInstance());
+
+        // When this creature enters, mill three cards.
+        this.addAbility(new EntersBattlefieldTriggeredAbility(new MillCardsControllerEffect(3)));
+
+        // Threshold -- This creature gets +2/+1 as long as there are seven or more cards in your graveyard.
+        this.addAbility(new SimpleStaticAbility(new ConditionalContinuousEffect(
+                new BoostSourceEffect(2, 1, Duration.WhileOnBattlefield), ThresholdCondition.instance,
+                "this creature gets +2/+1 as long as there are seven or more cards in your graveyard"
+        )).setAbilityWord(AbilityWord.THRESHOLD));
+    }
+
+    private BillowingShriekmass(final BillowingShriekmass card) {
+        super(card);
+    }
+
+    @Override
+    public BillowingShriekmass copy() {
+        return new BillowingShriekmass(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/Foundations.java b/Mage.Sets/src/mage/sets/Foundations.java
index 91e3362b285..eaa845f2df3 100644
--- a/Mage.Sets/src/mage/sets/Foundations.java
+++ b/Mage.Sets/src/mage/sets/Foundations.java
@@ -31,6 +31,7 @@ public final class Foundations extends ExpansionSet {
         cards.add(new SetCardInfo("Arcane Epiphany", 29, Rarity.UNCOMMON, mage.cards.a.ArcaneEpiphany.class));
         cards.add(new SetCardInfo("Ball Lightning", 618, Rarity.RARE, mage.cards.b.BallLightning.class));
         cards.add(new SetCardInfo("Balmor, Battlemage Captain", 237, Rarity.UNCOMMON, mage.cards.b.BalmorBattlemageCaptain.class));
+        cards.add(new SetCardInfo("Billowing Shriekmass", 56, Rarity.UNCOMMON, mage.cards.b.BillowingShriekmass.class));
         cards.add(new SetCardInfo("Blanchwood Armor", 213, Rarity.UNCOMMON, mage.cards.b.BlanchwoodArmor.class));
         cards.add(new SetCardInfo("Bloodtithe Collector", 516, Rarity.UNCOMMON, mage.cards.b.BloodtitheCollector.class));
         cards.add(new SetCardInfo("Burst Lightning", 192, Rarity.COMMON, mage.cards.b.BurstLightning.class));