From 71f24a03bfab46a97499adaf3b2d82550863121c Mon Sep 17 00:00:00 2001
From: Daniel Bomar <dbdaniel42@gmail.com>
Date: Sun, 6 Nov 2022 19:32:12 -0600
Subject: [PATCH] [BRO] Implemented Cityscape Leveler

---
 .../src/mage/cards/c/CityscapeLeveler.java    | 128 ++++++++++++++++++
 Mage.Sets/src/mage/sets/TheBrothersWar.java   |   1 +
 2 files changed, 129 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/c/CityscapeLeveler.java

diff --git a/Mage.Sets/src/mage/cards/c/CityscapeLeveler.java b/Mage.Sets/src/mage/cards/c/CityscapeLeveler.java
new file mode 100644
index 0000000000..d9b7e97aa1
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/c/CityscapeLeveler.java
@@ -0,0 +1,128 @@
+package mage.cards.c;
+
+import java.util.UUID;
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.TriggeredAbilityImpl;
+import mage.abilities.effects.OneShotEffect;
+import mage.constants.Outcome;
+import mage.constants.SubType;
+import mage.abilities.keyword.TrampleAbility;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.keyword.UnearthAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Zone;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.game.permanent.token.PowerstoneToken;
+import mage.target.common.TargetNonlandPermanent;
+
+/**
+ *
+ * @author weirddan455
+ */
+public final class CityscapeLeveler extends CardImpl {
+
+    public CityscapeLeveler(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT, CardType.CREATURE}, "{8}");
+
+        this.subtype.add(SubType.CONSTRUCT);
+        this.power = new MageInt(8);
+        this.toughness = new MageInt(8);
+
+        // Trample
+        this.addAbility(TrampleAbility.getInstance());
+
+        // When you cast this spell and whenever Cityscape Leveler attacks, destroy up to one target nonland permanent. Its controller creates a tapped Powerstone token.
+        Ability ability = new CityscapeLevelerAbility();
+        ability.addTarget(new TargetNonlandPermanent(0, 1));
+        this.addAbility(ability);
+
+        // Unearth {8}
+        this.addAbility(new UnearthAbility(new ManaCostsImpl<>("{8}")));
+    }
+
+    private CityscapeLeveler(final CityscapeLeveler card) {
+        super(card);
+    }
+
+    @Override
+    public CityscapeLeveler copy() {
+        return new CityscapeLeveler(this);
+    }
+}
+
+class CityscapeLevelerAbility extends TriggeredAbilityImpl {
+
+    public CityscapeLevelerAbility() {
+        super(Zone.ALL, new CityscapeLevelerEffect());
+        setTriggerPhrase("When you cast this spell and whenever {this} attacks, ");
+    }
+
+    private CityscapeLevelerAbility(final CityscapeLevelerAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public CityscapeLevelerAbility copy() {
+        return new CityscapeLevelerAbility(this);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        switch (event.getType()) {
+            case SPELL_CAST:
+            case DECLARED_ATTACKERS:
+                return true;
+            default:
+                return false;
+        }
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        if (sourceId == null) {
+            return false;
+        }
+        switch (event.getType()) {
+            case SPELL_CAST:
+                return sourceId.equals(event.getSourceId());
+            case DECLARED_ATTACKERS:
+                return game.getCombat().getAttackers().contains(sourceId);
+            default:
+                return false;
+        }
+    }
+}
+
+class CityscapeLevelerEffect extends OneShotEffect {
+
+    public CityscapeLevelerEffect() {
+        super(Outcome.DestroyPermanent);
+        this.staticText = "destroy up to one target nonland permanent. Its controller creates a tapped Powerstone token.";
+    }
+
+    private CityscapeLevelerEffect(final CityscapeLevelerEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public CityscapeLevelerEffect copy() {
+        return new CityscapeLevelerEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Permanent permanent = game.getPermanent(source.getFirstTarget());
+        if (permanent == null) {
+            return false;
+        }
+        UUID controllerId = permanent.getControllerId();
+        permanent.destroy(source, game);
+        new PowerstoneToken().putOntoBattlefield(1, game, source, controllerId, true, false);
+        return true;
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/TheBrothersWar.java b/Mage.Sets/src/mage/sets/TheBrothersWar.java
index f6f05e5b73..1f15dc6e35 100644
--- a/Mage.Sets/src/mage/sets/TheBrothersWar.java
+++ b/Mage.Sets/src/mage/sets/TheBrothersWar.java
@@ -69,6 +69,7 @@ public final class TheBrothersWar extends ExpansionSet {
         cards.add(new SetCardInfo("Calamity's Wake", 4, Rarity.UNCOMMON, mage.cards.c.CalamitysWake.class));
         cards.add(new SetCardInfo("Carrion Locust", 87, Rarity.COMMON, mage.cards.c.CarrionLocust.class));
         cards.add(new SetCardInfo("Citanul Stalwart", 175, Rarity.COMMON, mage.cards.c.CitanulStalwart.class));
+        cards.add(new SetCardInfo("Cityscape Leveler", 233, Rarity.MYTHIC, mage.cards.c.CityscapeLeveler.class));
         cards.add(new SetCardInfo("Clay Champion", 230, Rarity.MYTHIC, mage.cards.c.ClayChampion.class));
         cards.add(new SetCardInfo("Clay Revenant", 118, Rarity.COMMON, mage.cards.c.ClayRevenant.class));
         cards.add(new SetCardInfo("Coastal Bulwark", 76, Rarity.COMMON, mage.cards.c.CoastalBulwark.class));