Implemented Rampage of the Clans

Mage.Sets/src/mage/cards/m/MarchOfSouls.java

@@ -13,19 +13,16 @@ import mage.game.permanent.Permanent;
 import mage.game.permanent.token.SpiritWhiteToken;
 
 import java.util.HashMap;
-import java.util.List;
 import java.util.Map;
 import java.util.UUID;
 
 /**
- *
  * @author LoneFox
-
  */
 public final class MarchOfSouls extends CardImpl {
 
     public MarchOfSouls(UUID ownerId, CardSetInfo setInfo) {
-        super(ownerId,setInfo,new CardType[]{CardType.SORCERY},"{4}{W}");
+        super(ownerId, setInfo, new CardType[]{CardType.SORCERY}, "{4}{W}");
 
         // Destroy all creatures. They can't be regenerated. For each creature destroyed this way, its controller creates a 1/1 white Spirit creature token with flying.
         this.getSpellAbility().addEffect(new MarchOfSoulsEffect());
@@ -59,22 +56,18 @@ class MarchOfSoulsEffect extends OneShotEffect {
 
     @Override
     public boolean apply(Game game, Ability source) {
-        List<Permanent> creatures = game.getBattlefield().getActivePermanents(StaticFilters.FILTER_PERMANENT_CREATURES,
-            source.getControllerId(), source.getSourceId(), game);
         Map<UUID, Integer> playersWithCreatures = new HashMap<>();
-        for(Permanent p : creatures) {
+        for (Permanent p : game.getBattlefield().getActivePermanents(
+                StaticFilters.FILTER_PERMANENT_CREATURES,
+                source.getControllerId(), source.getSourceId(), game
+        )) {
             UUID controllerId = p.getControllerId();
-            if(p.destroy(source.getSourceId(), game, true)) {
+            if (p.destroy(source.getSourceId(), game, true)) {
-                if(playersWithCreatures.containsKey(controllerId)) {
+                playersWithCreatures.put(controllerId, playersWithCreatures.getOrDefault(controllerId, 0) + 1);
-                    playersWithCreatures.put(controllerId, playersWithCreatures.get(controllerId) + 1);
-                }
-                else {
-                    playersWithCreatures.put(controllerId, 1);
-                }
             }
         }
         SpiritWhiteToken token = new SpiritWhiteToken();
-        for(UUID playerId : playersWithCreatures.keySet()) {
+        for (UUID playerId : playersWithCreatures.keySet()) {
             token.putOntoBattlefield(playersWithCreatures.get(playerId), game, source.getSourceId(), playerId);
         }
         return true;

Mage.Sets/src/mage/cards/r/RampageOfTheClans.java

@@ -0,0 +1,77 @@
+package mage.cards.r;
+
+import mage.abilities.Ability;
+import mage.abilities.effects.OneShotEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.filter.StaticFilters;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.game.permanent.token.CentaurToken;
+import mage.game.permanent.token.Token;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class RampageOfTheClans extends CardImpl {
+
+    public RampageOfTheClans(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{3}{G}");
+
+        // Destroy all artifacts and enchantments. For each permanent destroyed this way, its controller creates a 3/3 green Centaur creature token.
+        this.getSpellAbility().addEffect(new RampageOfTheClansEffect());
+    }
+
+    private RampageOfTheClans(final RampageOfTheClans card) {
+        super(card);
+    }
+
+    @Override
+    public RampageOfTheClans copy() {
+        return new RampageOfTheClans(this);
+    }
+}
+
+class RampageOfTheClansEffect extends OneShotEffect {
+
+    RampageOfTheClansEffect() {
+        super(Outcome.Benefit);
+        staticText = "Destroy all artifacts and enchantments. " +
+                "For each permanent destroyed this way, " +
+                "its controller creates a 3/3 green Centaur creature token.";
+    }
+
+    private RampageOfTheClansEffect(final RampageOfTheClansEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public RampageOfTheClansEffect copy() {
+        return new RampageOfTheClansEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Map<UUID, Integer> playersWithPermanents = new HashMap<>();
+        for (Permanent p : game.getBattlefield().getActivePermanents(
+                StaticFilters.FILTER_PERMANENT_ARTIFACT_OR_ENCHANTMENT,
+                source.getControllerId(), source.getSourceId(), game
+        )) {
+            UUID controllerId = p.getControllerId();
+            if (p.destroy(source.getSourceId(), game, false)) {
+                playersWithPermanents.put(controllerId, playersWithPermanents.getOrDefault(controllerId, 0) + 1);
+            }
+        }
+        Token token = new CentaurToken();
+        for (UUID playerId : playersWithPermanents.keySet()) {
+            token.putOntoBattlefield(playersWithPermanents.get(playerId), game, source.getSourceId(), playerId);
+        }
+        return true;
+    }
+}

Mage.Sets/src/mage/sets/RavnicaAllegiance.java

@@ -96,6 +96,7 @@ public final class RavnicaAllegiance extends ExpansionSet {
         cards.add(new SetCardInfo("Rakdos Guildgate", 256, Rarity.COMMON, mage.cards.r.RakdosGuildgate.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Rakdos Locket", 237, Rarity.COMMON, mage.cards.r.RakdosLocket.class));
         cards.add(new SetCardInfo("Rakdos, the Showstopper", 199, Rarity.MYTHIC, mage.cards.r.RakdosTheShowstopper.class));
+        cards.add(new SetCardInfo("Rampage of the Clans", 134, Rarity.RARE, mage.cards.r.RampageOfTheClans.class));
         cards.add(new SetCardInfo("Ravager Wurm", 200, Rarity.MYTHIC, mage.cards.r.RavagerWurm.class));
         cards.add(new SetCardInfo("Rix Maadi Reveler", 109, Rarity.RARE, mage.cards.r.RixMaadiReveler.class));
         cards.add(new SetCardInfo("Seraph of the Scales", 205, Rarity.MYTHIC, mage.cards.s.SeraphOfTheScales.class));