From ab69653cd7d9cfe6dde5758015ce2cca7a89aaaa Mon Sep 17 00:00:00 2001
From: Cameron Merkel <44722506+Cguy7777@users.noreply.github.com>
Date: Sat, 9 Dec 2023 15:04:08 -0600
Subject: [PATCH] [MIR] Implement Barreling Attack (#11529)

---
 .../src/mage/cards/b/BarrelingAttack.java     | 75 +++++++++++++++++++
 Mage.Sets/src/mage/sets/Mirage.java           |  1 +
 2 files changed, 76 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/b/BarrelingAttack.java

diff --git a/Mage.Sets/src/mage/cards/b/BarrelingAttack.java b/Mage.Sets/src/mage/cards/b/BarrelingAttack.java
new file mode 100644
index 00000000000..19d8531fabf
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/b/BarrelingAttack.java
@@ -0,0 +1,75 @@
+package mage.cards.b;
+
+import mage.abilities.DelayedTriggeredAbility;
+import mage.abilities.dynamicvalue.common.BlockingCreatureCount;
+import mage.abilities.effects.common.CreateDelayedTriggeredAbilityEffect;
+import mage.abilities.effects.common.continuous.BoostTargetEffect;
+import mage.abilities.effects.common.continuous.GainAbilityTargetEffect;
+import mage.abilities.keyword.TrampleAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.target.common.TargetCreaturePermanent;
+
+import java.util.UUID;
+
+/**
+ * @author Cguy7777
+ */
+public final class BarrelingAttack extends CardImpl {
+
+    public BarrelingAttack(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{2}{R}{R}");
+
+        // Target creature gains trample until end of turn.
+        // When that creature becomes blocked this turn, it gets +1/+1 until end of turn for each creature blocking it.
+        this.getSpellAbility().addTarget(new TargetCreaturePermanent());
+        this.getSpellAbility().addEffect(new GainAbilityTargetEffect(TrampleAbility.getInstance(), Duration.EndOfTurn));
+        this.getSpellAbility().addEffect(new CreateDelayedTriggeredAbilityEffect(new BarrelingAttackTriggeredAbility()));
+    }
+
+    private BarrelingAttack(final BarrelingAttack card) {
+        super(card);
+    }
+
+    @Override
+    public BarrelingAttack copy() {
+        return new BarrelingAttack(this);
+    }
+}
+
+class BarrelingAttackTriggeredAbility extends DelayedTriggeredAbility {
+
+    BarrelingAttackTriggeredAbility() {
+        super(new BoostTargetEffect(BlockingCreatureCount.TARGET, BlockingCreatureCount.TARGET, Duration.EndOfTurn),
+                Duration.EndOfTurn, false);
+        setTriggerPhrase("When that creature becomes blocked this turn, ");
+    }
+
+    private BarrelingAttackTriggeredAbility(final BarrelingAttackTriggeredAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.CREATURE_BLOCKED;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        if (event.getTargetId().equals(this.getFirstTarget())) {
+            Permanent attackingCreature = game.getPermanentOrLKIBattlefield(event.getTargetId());
+            return attackingCreature != null;
+        }
+        return false;
+    }
+
+    @Override
+    public BarrelingAttackTriggeredAbility copy() {
+        return new BarrelingAttackTriggeredAbility(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/Mirage.java b/Mage.Sets/src/mage/sets/Mirage.java
index d534aa0de59..a13874b3c96 100644
--- a/Mage.Sets/src/mage/sets/Mirage.java
+++ b/Mage.Sets/src/mage/sets/Mirage.java
@@ -43,6 +43,7 @@ public final class Mirage extends ExpansionSet {
         cards.add(new SetCardInfo("Bad River", 324, Rarity.UNCOMMON, mage.cards.b.BadRiver.class));
         cards.add(new SetCardInfo("Barbed Foliage", 207, Rarity.UNCOMMON, mage.cards.b.BarbedFoliage.class));
         cards.add(new SetCardInfo("Barbed-Back Wurm", 105, Rarity.UNCOMMON, mage.cards.b.BarbedBackWurm.class));
+        cards.add(new SetCardInfo("Barreling Attack", 157, Rarity.RARE, mage.cards.b.BarrelingAttack.class));
         cards.add(new SetCardInfo("Basalt Golem", 294, Rarity.UNCOMMON, mage.cards.b.BasaltGolem.class));
         cards.add(new SetCardInfo("Bay Falcon", 54, Rarity.COMMON, mage.cards.b.BayFalcon.class));
         cards.add(new SetCardInfo("Bazaar of Wonders", 55, Rarity.RARE, mage.cards.b.BazaarOfWonders.class));