[TDM] Implement Teval, Arbiter of Virtue

Mage.Sets/src/mage/cards/t/TevalArbiterOfVirtue.java

@@ -0,0 +1,98 @@
+package mage.cards.t;
+
+import java.util.Objects;
+import java.util.Optional;
+import java.util.UUID;
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.common.SpellCastControllerTriggeredAbility;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.common.LoseLifeSourceControllerEffect;
+import mage.abilities.effects.common.continuous.GainAbilityControlledSpellsEffect;
+import mage.abilities.keyword.DelveAbility;
+import mage.constants.SubType;
+import mage.constants.SuperType;
+import mage.abilities.keyword.FlyingAbility;
+import mage.abilities.keyword.LifelinkAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.filter.common.FilterNonlandCard;
+import mage.filter.predicate.Predicates;
+import mage.filter.predicate.mageobject.AbilityPredicate;
+import mage.game.Game;
+import mage.game.stack.Spell;
+
+/**
+ *
+ * @author Grath
+ */
+public final class TevalArbiterOfVirtue extends CardImpl {
+
+    private static final FilterNonlandCard filter = new FilterNonlandCard("spells you cast");
+
+    static {
+        filter.add(Predicates.not(new AbilityPredicate(DelveAbility.class))); // So there are not redundant copies being added to each card
+    }
+
+    public TevalArbiterOfVirtue(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{B}{G}{U}");
+        
+        this.supertype.add(SuperType.LEGENDARY);
+        this.subtype.add(SubType.SPIRIT);
+        this.subtype.add(SubType.DRAGON);
+        this.power = new MageInt(6);
+        this.toughness = new MageInt(6);
+
+        // Flying
+        this.addAbility(FlyingAbility.getInstance());
+
+        // Lifelink
+        this.addAbility(LifelinkAbility.getInstance());
+
+        // Spells you cast have delve.
+        this.addAbility(new SimpleStaticAbility(new GainAbilityControlledSpellsEffect(new DelveAbility(false), filter)));
+
+        // Whenever you cast a spell, you lose life equal to its mana value.
+        this.addAbility(new SpellCastControllerTriggeredAbility(new LoseLifeSourceControllerEffect(TevalArbiterOfVirtueValue.instance), false));
+    }
+
+    private TevalArbiterOfVirtue(final TevalArbiterOfVirtue card) {
+        super(card);
+    }
+
+    @Override
+    public TevalArbiterOfVirtue copy() {
+        return new TevalArbiterOfVirtue(this);
+    }
+}
+
+enum TevalArbiterOfVirtueValue implements DynamicValue {
+    instance;
+
+    @Override
+    public int calculate(Game game, Ability sourceAbility, Effect effect) {
+        return Optional
+                .ofNullable((Spell) effect.getValue("spellCast"))
+                .filter(Objects::nonNull)
+                .map(Spell::getManaValue)
+                .orElse(0);
+    }
+
+    @Override
+    public TevalArbiterOfVirtueValue copy() {
+        return this;
+    }
+
+    @Override
+    public String getMessage() {
+        return "";
+    }
+
+    @Override
+    public String toString() {
+        return "X";
+    }
+}

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

@@ -240,6 +240,7 @@ public final class TarkirDragonstorm extends ExpansionSet {
         cards.add(new SetCardInfo("Temur Monument", 248, Rarity.UNCOMMON, mage.cards.t.TemurMonument.class));
         cards.add(new SetCardInfo("Temur Tawnyback", 229, Rarity.COMMON, mage.cards.t.TemurTawnyback.class));
         cards.add(new SetCardInfo("Tersa Lightshatter", 127, Rarity.RARE, mage.cards.t.TersaLightshatter.class));
+        cards.add(new SetCardInfo("Teval, Arbiter of Virtue", 230, Rarity.MYTHIC, mage.cards.t.TevalArbiterOfVirtue.class));
         cards.add(new SetCardInfo("The Sibsig Ceremony", 91, Rarity.RARE, mage.cards.t.TheSibsigCeremony.class));
         cards.add(new SetCardInfo("Thornwood Falls", 269, Rarity.COMMON, mage.cards.t.ThornwoodFalls.class));
         cards.add(new SetCardInfo("Thunder of Unity", 231, Rarity.RARE, mage.cards.t.ThunderOfUnity.class));