[VOC] Implemented Umbris, Fear Manifest

Mage.Sets/src/mage/cards/u/UmbrisFearManifest.java

@@ -0,0 +1,140 @@
+package mage.cards.u;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldThisOrAnotherTriggeredAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.continuous.BoostSourceEffect;
+import mage.cards.Card;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterControlledPermanent;
+import mage.filter.predicate.Predicates;
+import mage.game.Game;
+import mage.players.Player;
+import mage.target.common.TargetOpponent;
+
+import java.util.Collection;
+import java.util.Objects;
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class UmbrisFearManifest extends CardImpl {
+
+    private static final FilterPermanent filter = new FilterControlledPermanent("Nightmare or Horror");
+
+    static {
+        filter.add(Predicates.or(
+                SubType.NIGHTMARE.getPredicate(),
+                SubType.HORROR.getPredicate()
+        ));
+    }
+
+    public UmbrisFearManifest(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{3}{U}{B}");
+
+        this.addSuperType(SuperType.LEGENDARY);
+        this.subtype.add(SubType.NIGHTMARE);
+        this.subtype.add(SubType.HORROR);
+        this.power = new MageInt(1);
+        this.toughness = new MageInt(1);
+
+        // Umbris, Fear Manifest gets +1/+1 for each card your opponents own in exile.
+        this.addAbility(new SimpleStaticAbility(new BoostSourceEffect(
+                UmbrisFearManifestValue.instance,
+                UmbrisFearManifestValue.instance,
+                Duration.WhileOnBattlefield
+        )));
+
+        // Whenever Umbris or another Nightmare or Horror enters the battlefield under your control, target opponent exiles cards from the top of their library until they exile a land card.
+        Ability ability = new EntersBattlefieldThisOrAnotherTriggeredAbility(
+                new UmbrisFearManifestEffect(), filter, false, true
+        );
+        ability.addTarget(new TargetOpponent());
+        this.addAbility(ability);
+    }
+
+    private UmbrisFearManifest(final UmbrisFearManifest card) {
+        super(card);
+    }
+
+    @Override
+    public UmbrisFearManifest copy() {
+        return new UmbrisFearManifest(this);
+    }
+}
+
+enum UmbrisFearManifestValue implements DynamicValue {
+    instance;
+
+    @Override
+    public int calculate(Game game, Ability sourceAbility, Effect effect) {
+        return game
+                .getState()
+                .getExile()
+                .getExileZones()
+                .stream()
+                .map(exileZone -> exileZone.getCards(game))
+                .flatMap(Collection::stream)
+                .filter(Objects::nonNull)
+                .map(Card::getOwnerId)
+                .filter(game.getOpponents(sourceAbility.getSourceId())::contains)
+                .mapToInt(x -> 1)
+                .sum();
+    }
+
+    @Override
+    public UmbrisFearManifestValue copy() {
+        return this;
+    }
+
+    @Override
+    public String getMessage() {
+        return "card your opponents own in exile";
+    }
+
+    @Override
+    public String toString() {
+        return "1";
+    }
+}
+
+class UmbrisFearManifestEffect extends OneShotEffect {
+
+    UmbrisFearManifestEffect() {
+        super(Outcome.Benefit);
+        staticText = "target opponent exiles cards from the top of their library until they exile a land card";
+    }
+
+    private UmbrisFearManifestEffect(final UmbrisFearManifestEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public UmbrisFearManifestEffect copy() {
+        return new UmbrisFearManifestEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(source.getFirstTarget());
+        if (player == null) {
+            return false;
+        }
+        for (int i = 0; i < 1000; i++) { // avoiding a loop
+            Card card = player.getLibrary().getFromTop(game);
+            player.moveCards(card, Zone.EXILED, source, game);
+            if (card.isLand(game)) {
+                break;
+            }
+        }
+        return true;
+    }
+}

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

@@ -148,6 +148,7 @@ public final class CrimsonVowCommander extends ExpansionSet {
         cards.add(new SetCardInfo("Thundering Mightmare", 37, Rarity.RARE, mage.cards.t.ThunderingMightmare.class));
         cards.add(new SetCardInfo("Timin, Youthful Geist", 16, Rarity.RARE, mage.cards.t.TiminYouthfulGeist.class));
         cards.add(new SetCardInfo("Twilight Drover", 100, Rarity.RARE, mage.cards.t.TwilightDrover.class));
+        cards.add(new SetCardInfo("Umbris, Fear Manifest", 38, Rarity.MYTHIC, mage.cards.u.UmbrisFearManifest.class));
         cards.add(new SetCardInfo("Unclaimed Territory", 188, Rarity.UNCOMMON, mage.cards.u.UnclaimedTerritory.class));
         cards.add(new SetCardInfo("Underworld Connections", 138, Rarity.RARE, mage.cards.u.UnderworldConnections.class));
         cards.add(new SetCardInfo("Unstable Obelisk", 170, Rarity.UNCOMMON, mage.cards.u.UnstableObelisk.class));