From ded22e904e0bc0bb2755b407991757fa1643c910 Mon Sep 17 00:00:00 2001
From: Evan Kranzler <theelk801@gmail.com>
Date: Sun, 5 Apr 2020 18:20:31 -0400
Subject: [PATCH] Implemented Dismantling Wave

---
 .../src/mage/cards/d/DismantlingWave.java     | 73 +++++++++++++++++++
 .../src/mage/sets/Commander2020Edition.java   |  1 +
 2 files changed, 74 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/d/DismantlingWave.java

diff --git a/Mage.Sets/src/mage/cards/d/DismantlingWave.java b/Mage.Sets/src/mage/cards/d/DismantlingWave.java
new file mode 100644
index 00000000000..f38f154db1d
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/d/DismantlingWave.java
@@ -0,0 +1,73 @@
+package mage.cards.d;
+
+import mage.abilities.Ability;
+import mage.abilities.common.CycleTriggeredAbility;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.effects.common.DestroyAllEffect;
+import mage.abilities.effects.common.DestroyTargetEffect;
+import mage.abilities.keyword.CyclingAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterArtifactOrEnchantmentPermanent;
+import mage.filter.predicate.permanent.ControllerIdPredicate;
+import mage.game.Game;
+import mage.target.TargetPermanent;
+import mage.target.targetadjustment.TargetAdjuster;
+
+import java.util.Objects;
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class DismantlingWave extends CardImpl {
+
+    private static final FilterPermanent filter
+            = new FilterArtifactOrEnchantmentPermanent("artifacts and enchantments");
+
+    public DismantlingWave(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.SORCERY}, "{2}{W}");
+
+        // For each opponent, destroy up to one target artifact or enchantment that player controls.
+        this.getSpellAbility().addEffect(new DestroyTargetEffect(false, true)
+                .setText("For each opponent, destroy up to one target artifact or enchantment that player controls."));
+        this.getSpellAbility().setTargetAdjuster(DismantlingWaveAdjuster.instance);
+
+        // Cycling {6}{W}{W}
+        this.addAbility(new CyclingAbility(new ManaCostsImpl("{6}{W}{W}")));
+
+        // When you cycle Dismantling Wave, destroy all artifacts and enchantments.
+        this.addAbility(new CycleTriggeredAbility(new DestroyAllEffect(filter)));
+    }
+
+    private DismantlingWave(final DismantlingWave card) {
+        super(card);
+    }
+
+    @Override
+    public DismantlingWave copy() {
+        return new DismantlingWave(this);
+    }
+}
+
+enum DismantlingWaveAdjuster implements TargetAdjuster {
+    instance;
+
+    @Override
+    public void adjustTargets(Ability ability, Game game) {
+        ability.getTargets().clear();
+        game.getOpponents(ability.getControllerId())
+                .stream()
+                .map(game::getPlayer)
+                .filter(Objects::nonNull)
+                .forEachOrdered(player -> {
+                    FilterPermanent filter = new FilterArtifactOrEnchantmentPermanent(
+                            "artifact or enchantment controlled by " + player.getName()
+                    );
+                    filter.add(new ControllerIdPredicate(player.getId()));
+                    ability.addTarget(new TargetPermanent(0, 1, filter, false));
+                });
+    }
+}
\ No newline at end of file
diff --git a/Mage.Sets/src/mage/sets/Commander2020Edition.java b/Mage.Sets/src/mage/sets/Commander2020Edition.java
index 812ce8683c6..623c386b6c1 100644
--- a/Mage.Sets/src/mage/sets/Commander2020Edition.java
+++ b/Mage.Sets/src/mage/sets/Commander2020Edition.java
@@ -32,6 +32,7 @@ public final class Commander2020Edition extends ExpansionSet {
         cards.add(new SetCardInfo("Crop Rotation", 169, Rarity.COMMON, mage.cards.c.CropRotation.class));
         cards.add(new SetCardInfo("Curious Herd", 59, Rarity.RARE, mage.cards.c.CuriousHerd.class));
         cards.add(new SetCardInfo("Deadly Tempest", 131, Rarity.RARE, mage.cards.d.DeadlyTempest.class));
+        cards.add(new SetCardInfo("Dismantling Wave", 25, Rarity.RARE, mage.cards.d.DismantlingWave.class));
         cards.add(new SetCardInfo("Eternal Dragon", 88, Rarity.RARE, mage.cards.e.EternalDragon.class));
         cards.add(new SetCardInfo("Flawless Maneuver", 26, Rarity.RARE, mage.cards.f.FlawlessManeuver.class));
         cards.add(new SetCardInfo("Fluctuator", 241, Rarity.COMMON, mage.cards.f.Fluctuator.class));