[CMR] Implemented Sweet-Gum Recluse

Mage.Sets/src/mage/cards/c/CradleToGrave.java

@@ -23,7 +23,7 @@ public final class CradleToGrave extends CardImpl {
 
     static {
         filter.add(Predicates.not(new ColorPredicate(ObjectColor.BLACK)));
-        filter.add(new EnteredThisTurnPredicate());
+        filter.add(EnteredThisTurnPredicate.instance);
     }
     
     public CradleToGrave(UUID ownerId, CardSetInfo setInfo) {

Mage.Sets/src/mage/cards/f/ForceOfDespair.java

@@ -30,7 +30,7 @@ public final class ForceOfDespair extends CardImpl {
 
     static {
         filter.add(new ColorPredicate(ObjectColor.BLACK));
-        filter2.add(new EnteredThisTurnPredicate());
+        filter2.add(EnteredThisTurnPredicate.instance);
     }
 
     public ForceOfDespair(UUID ownerId, CardSetInfo setInfo) {

Mage.Sets/src/mage/cards/f/ForgeOfHeroes.java

@@ -30,7 +30,7 @@ public final class ForgeOfHeroes extends CardImpl {
 
     static {
         filter.add(CommanderPredicate.instance);
-        filter.add(new EnteredThisTurnPredicate());
+        filter.add(EnteredThisTurnPredicate.instance);
     }
 
     public ForgeOfHeroes(UUID ownerId, CardSetInfo setInfo) {

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

@@ -28,7 +28,7 @@ public final class RuinsOfOranRief extends CardImpl {
 
     static {
         filter.add(ColorlessPredicate.instance);
-        filter.add(new EnteredThisTurnPredicate());
+        filter.add(EnteredThisTurnPredicate.instance);
     }
 
     public RuinsOfOranRief(UUID ownerId, CardSetInfo setInfo) {

Mage.Sets/src/mage/cards/s/SweetGumRecluse.java

@@ -0,0 +1,66 @@
+package mage.cards.s;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.effects.common.counter.AddCountersTargetEffect;
+import mage.abilities.keyword.CascadeAbility;
+import mage.abilities.keyword.FlashAbility;
+import mage.abilities.keyword.ReachAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.counters.CounterType;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterCreaturePermanent;
+import mage.filter.predicate.permanent.EnteredThisTurnPredicate;
+import mage.target.TargetPermanent;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class SweetGumRecluse extends CardImpl {
+
+    private static final FilterPermanent filter
+            = new FilterCreaturePermanent("creatures that entered the battlefield this turn");
+
+    static {
+        filter.add(EnteredThisTurnPredicate.instance);
+    }
+
+    public SweetGumRecluse(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{4}{G}{G}");
+
+        this.subtype.add(SubType.SPIDER);
+        this.power = new MageInt(0);
+        this.toughness = new MageInt(3);
+
+        // Flash
+        this.addAbility(FlashAbility.getInstance());
+
+        // Cascade
+        this.addAbility(new CascadeAbility());
+
+        // Reach
+        this.addAbility(ReachAbility.getInstance());
+
+        // When Sweet-Gum Recluse enters the battlefield, put three +1/+1 counters on each of any number of target creatures that entered the battlefield this turn.
+        Ability ability = new EntersBattlefieldTriggeredAbility(
+                new AddCountersTargetEffect(CounterType.P1P1.createInstance(3))
+        );
+        ability.addTarget(new TargetPermanent(0, Integer.MAX_VALUE, filter, false));
+        this.addAbility(ability);
+    }
+
+    private SweetGumRecluse(final SweetGumRecluse card) {
+        super(card);
+    }
+
+    @Override
+    public SweetGumRecluse copy() {
+        return new SweetGumRecluse(this);
+    }
+}

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

@@ -107,6 +107,7 @@ public final class CommanderLegends extends ExpansionSet {
         cards.add(new SetCardInfo("Spectator Seating", 356, Rarity.RARE, mage.cards.s.SpectatorSeating.class));
         cards.add(new SetCardInfo("Staff of Domination", 343, Rarity.RARE, mage.cards.s.StaffOfDomination.class));
         cards.add(new SetCardInfo("Supreme Will", 102, Rarity.UNCOMMON, mage.cards.s.SupremeWill.class));
+        cards.add(new SetCardInfo("Sweet-Gum Recluse", 260, Rarity.RARE, mage.cards.s.SweetGumRecluse.class));
         cards.add(new SetCardInfo("Tevesh Szat, Doom of Fools", 153, Rarity.MYTHIC, mage.cards.t.TeveshSzatDoomOfFools.class));
         cards.add(new SetCardInfo("Thorn of the Black Rose", 154, Rarity.COMMON, mage.cards.t.ThornOfTheBlackRose.class));
         cards.add(new SetCardInfo("Three Visits", 261, Rarity.UNCOMMON, mage.cards.t.ThreeVisits.class));

Mage/src/main/java/mage/filter/predicate/permanent/EnteredThisTurnPredicate.java

@@ -1,8 +1,3 @@
-/*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
 package mage.filter.predicate.permanent;
 
 import mage.filter.predicate.Predicate;
@@ -10,10 +5,10 @@ import mage.game.Game;
 import mage.game.permanent.Permanent;
 
 /**
- *
  * @author LevelX2
  */
-public class EnteredThisTurnPredicate implements Predicate<Permanent> {
+public enum EnteredThisTurnPredicate implements Predicate<Permanent> {
+    instance;
 
     @Override
     public boolean apply(Permanent input, Game game) {