[SNC] Implemented Even the Score

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

@@ -0,0 +1,60 @@
+package mage.cards.e;
+
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.condition.Condition;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.dynamicvalue.common.ManacostVariableValue;
+import mage.abilities.effects.common.DrawCardSourceControllerEffect;
+import mage.abilities.effects.common.cost.SpellCostReductionSourceEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Zone;
+import mage.game.Game;
+import mage.watchers.common.CardsDrawnThisTurnWatcher;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class EvenTheScore extends CardImpl {
+
+    public EvenTheScore(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{X}{U}{U}{U}");
+
+        // This spell costs {U}{U}{U} less to cast if an opponent has drawn four or more cards this turn.
+        this.addAbility(new SimpleStaticAbility(
+                Zone.ALL,
+                new SpellCostReductionSourceEffect(
+                        new ManaCostsImpl<>("{U}{U}{U}"),
+                        EvenTheScoreCondition.instance
+                )
+        ).setRuleAtTheTop(true), new CardsDrawnThisTurnWatcher());
+
+        // Draw X cards.
+        this.getSpellAbility().addEffect(new DrawCardSourceControllerEffect(ManacostVariableValue.REGULAR));
+    }
+
+    private EvenTheScore(final EvenTheScore card) {
+        super(card);
+    }
+
+    @Override
+    public EvenTheScore copy() {
+        return new EvenTheScore(this);
+    }
+}
+
+enum EvenTheScoreCondition implements Condition {
+    instance;
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        return game.getOpponents(source.getControllerId())
+                .stream()
+                .mapToInt(game.getState().getWatcher(CardsDrawnThisTurnWatcher.class)::getCardsDrawnThisTurn)
+                .anyMatch(x -> x >= 4);
+    }
+}

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

@@ -99,6 +99,7 @@ public final class StreetsOfNewCapenna extends ExpansionSet {
         cards.add(new SetCardInfo("Elspeth Resplendent", 11, Rarity.MYTHIC, mage.cards.e.ElspethResplendent.class));
         cards.add(new SetCardInfo("Endless Detour", 183, Rarity.RARE, mage.cards.e.EndlessDetour.class));
         cards.add(new SetCardInfo("Errant, Street Artist", 41, Rarity.RARE, mage.cards.e.ErrantStreetArtist.class));
+        cards.add(new SetCardInfo("Even the Score", 42, Rarity.MYTHIC, mage.cards.e.EvenTheScore.class));
         cards.add(new SetCardInfo("Evolving Door", 144, Rarity.RARE, mage.cards.e.EvolvingDoor.class));
         cards.add(new SetCardInfo("Exhibition Magician", 106, Rarity.COMMON, mage.cards.e.ExhibitionMagician.class));
         cards.add(new SetCardInfo("Exotic Pets", 185, Rarity.UNCOMMON, mage.cards.e.ExoticPets.class));