Implemented Embodiment of Agonies

Mage.Sets/src/mage/cards/e/EmbodimentOfAgonies.java

@@ -0,0 +1,89 @@
+package mage.cards.e;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldAbility;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.common.counter.AddCountersSourceEffect;
+import mage.abilities.keyword.DeathtouchAbility;
+import mage.abilities.keyword.FlyingAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.counters.CounterType;
+import mage.game.Game;
+import mage.players.Player;
+
+import java.util.HashSet;
+import java.util.Set;
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class EmbodimentOfAgonies extends CardImpl {
+
+    public EmbodimentOfAgonies(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{1}{B}{B}");
+
+        this.subtype.add(SubType.DEMON);
+        this.power = new MageInt(0);
+        this.toughness = new MageInt(0);
+
+        // Flying
+        this.addAbility(FlyingAbility.getInstance());
+
+        // Deathtouch
+        this.addAbility(DeathtouchAbility.getInstance());
+
+        // Embodiment of Agonies enters the battlefield with a +1/+1 counter on it for each different mana cost among nonland cards in your graveyard.
+        this.addAbility(new EntersBattlefieldAbility(new AddCountersSourceEffect(
+                CounterType.P1P1.createInstance(), EmbodimentOfAgoniesValue.instance, false
+        ), "with a +1/+1 counter on it for each different mana cost among nonland cards in your graveyard"));
+    }
+
+    private EmbodimentOfAgonies(final EmbodimentOfAgonies card) {
+        super(card);
+    }
+
+    @Override
+    public EmbodimentOfAgonies copy() {
+        return new EmbodimentOfAgonies(this);
+    }
+}
+
+enum EmbodimentOfAgoniesValue implements DynamicValue {
+    instance;
+
+    @Override
+    public int calculate(Game game, Ability sourceAbility, Effect effect) {
+        Player player = game.getPlayer(sourceAbility.getControllerId());
+        if (player == null) {
+            return 0;
+        }
+        Set<String> stringSet = new HashSet();
+        player.getGraveyard()
+                .getCards(game)
+                .stream()
+                .filter(card -> !card.isLand())
+                .forEach(card -> card
+                        .getManaCost()
+                        .stream()
+                        .forEach(manaCost -> stringSet.add(manaCost.getText()))
+                );
+        stringSet.removeIf(s -> s == null || s.equals(""));
+        return stringSet.size();
+    }
+
+    @Override
+    public DynamicValue copy() {
+        return instance;
+    }
+
+    @Override
+    public String getMessage() {
+        return "";
+    }
+}

Mage.Sets/src/mage/sets/CoreSet2020.java

@@ -92,6 +92,7 @@ public final class CoreSet2020 extends ExpansionSet {
         cards.add(new SetCardInfo("Dungeon Geists", 57, Rarity.RARE, mage.cards.d.DungeonGeists.class));
         cards.add(new SetCardInfo("Elvish Reclaimer", 169, Rarity.RARE, mage.cards.e.ElvishReclaimer.class));
         cards.add(new SetCardInfo("Ember Hauler", 137, Rarity.UNCOMMON, mage.cards.e.EmberHauler.class));
+        cards.add(new SetCardInfo("Embodiment of Agonies", 98, Rarity.RARE, mage.cards.e.EmbodimentOfAgonies.class));
         cards.add(new SetCardInfo("Empyrean Eagle", 208, Rarity.UNCOMMON, mage.cards.e.EmpyreanEagle.class));
         cards.add(new SetCardInfo("Eternal Isolation", 15, Rarity.UNCOMMON, mage.cards.e.EternalIsolation.class));
         cards.add(new SetCardInfo("Evolving Wilds", 246, Rarity.COMMON, mage.cards.e.EvolvingWilds.class));