From c2a5a6bb9cb4f4011986b6b00a9e2359016cb523 Mon Sep 17 00:00:00 2001
From: Evan Kranzler <theelk801@gmail.com>
Date: Tue, 8 Sep 2020 16:37:06 -0400
Subject: [PATCH] [ZNR] Implemented Soul Shatter

---
 Mage.Sets/src/mage/cards/s/SoulShatter.java | 70 +++++++++++++++++++++
 Mage.Sets/src/mage/sets/ZendikarRising.java |  1 +
 2 files changed, 71 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/s/SoulShatter.java

diff --git a/Mage.Sets/src/mage/cards/s/SoulShatter.java b/Mage.Sets/src/mage/cards/s/SoulShatter.java
new file mode 100644
index 00000000000..aa88352af94
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/s/SoulShatter.java
@@ -0,0 +1,70 @@
+package mage.cards.s;
+
+import mage.MageObject;
+import mage.abilities.effects.common.SacrificeOpponentsEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.TargetController;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterCreatureOrPlaneswalkerPermanent;
+import mage.filter.predicate.ObjectPlayer;
+import mage.filter.predicate.ObjectPlayerPredicate;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+
+import java.util.Objects;
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class SoulShatter extends CardImpl {
+
+    private static final FilterPermanent filter = new FilterCreatureOrPlaneswalkerPermanent(
+            "creature or planeswalker with the highest converted mana cost " +
+                    "among creatures and planeswalkers they control"
+    );
+
+    static {
+        filter.add(SoulShatterPredicate.instance);
+    }
+
+    public SoulShatter(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{2}{B}");
+
+        // Each opponent sacrifices a creature or planeswalker with the highest converted mana cost among creatures and planeswalkers they control.
+        this.getSpellAbility().addEffect(new SacrificeOpponentsEffect(filter));
+    }
+
+    private SoulShatter(final SoulShatter card) {
+        super(card);
+    }
+
+    @Override
+    public SoulShatter copy() {
+        return new SoulShatter(this);
+    }
+}
+
+enum SoulShatterPredicate implements ObjectPlayerPredicate<ObjectPlayer<Permanent>> {
+    instance;
+
+    private static final FilterPermanent filter = new FilterCreatureOrPlaneswalkerPermanent();
+
+    static {
+        filter.add(TargetController.YOU.getControllerPredicate());
+    }
+
+    @Override
+    public boolean apply(ObjectPlayer<Permanent> input, Game game) {
+        int cmc = game.getBattlefield()
+                .getActivePermanents(filter, input.getPlayerId(), game)
+                .stream()
+                .filter(Objects::nonNull)
+                .mapToInt(MageObject::getConvertedManaCost)
+                .max()
+                .orElse(0);
+        return input.getObject().getConvertedManaCost() >= cmc;
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/ZendikarRising.java b/Mage.Sets/src/mage/sets/ZendikarRising.java
index 1d6476a75ea..cb238acaf8f 100644
--- a/Mage.Sets/src/mage/sets/ZendikarRising.java
+++ b/Mage.Sets/src/mage/sets/ZendikarRising.java
@@ -282,6 +282,7 @@ public final class ZendikarRising extends ExpansionSet {
         cards.add(new SetCardInfo("Sneaking Guide", 164, Rarity.COMMON, mage.cards.s.SneakingGuide.class));
         cards.add(new SetCardInfo("Song-Mad Ruins", 165, Rarity.UNCOMMON, mage.cards.s.SongMadRuins.class));
         cards.add(new SetCardInfo("Song-Mad Treachery", 165, Rarity.UNCOMMON, mage.cards.s.SongMadTreachery.class));
+        cards.add(new SetCardInfo("Soul Shatter", 127, Rarity.RARE, mage.cards.s.SoulShatter.class));
         cards.add(new SetCardInfo("Spare Supplies", 254, Rarity.COMMON, mage.cards.s.SpareSupplies.class));
         cards.add(new SetCardInfo("Spikefield Cave", 166, Rarity.UNCOMMON, mage.cards.s.SpikefieldCave.class));
         cards.add(new SetCardInfo("Spikefield Hazard", 166, Rarity.UNCOMMON, mage.cards.s.SpikefieldHazard.class));