Amend Case of the Shifting Visage hint

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

@@ -8,15 +8,17 @@
 import mage.abilities.condition.common.CardsInControllerGraveyardCondition;
 import mage.abilities.condition.common.SolvedSourceCondition;
 import mage.abilities.decorator.ConditionalTriggeredAbility;
-import mage.abilities.dynamicvalue.common.CardsInControllerGraveyardCount;
 import mage.abilities.effects.common.CopyTargetSpellEffect;
 import mage.abilities.effects.keyword.SurveilEffect;
-import mage.abilities.hint.ValueHint;
+import mage.abilities.hint.common.CaseSolvedHint;
 import mage.cards.CardImpl;
 import mage.cards.CardSetInfo;
 import mage.constants.*;
+import mage.filter.StaticFilters;
 import mage.filter.common.FilterCreatureSpell;
 import mage.filter.predicate.Predicates;
+import mage.game.Game;
+import mage.players.Player;
 
 import java.util.UUID;
 
@@ -45,7 +47,7 @@ public CaseOfTheShiftingVisage(UUID ownerId, CardSetInfo setInfo) {
         ), SolvedSourceCondition.SOLVED, null);
 
         this.addAbility(new CaseAbility(initialAbility, toSolveCondition, solvedAbility)
-                .addHint(new ValueHint("Cards in your graveyard", new CardsInControllerGraveyardCount())));
+                .addHint(new CaseOfTheShiftingVisageHint(toSolveCondition)));
     }
 
     private CaseOfTheShiftingVisage(final CaseOfTheShiftingVisage card) {
@@ -57,3 +59,30 @@ public CaseOfTheShiftingVisage copy() {
         return new CaseOfTheShiftingVisage(this);
     }
 }
+
+class CaseOfTheShiftingVisageHint extends CaseSolvedHint {
+
+    CaseOfTheShiftingVisageHint(Condition condition) {
+        super(condition);
+    }
+
+    private CaseOfTheShiftingVisageHint(final CaseOfTheShiftingVisageHint hint) {
+        super(hint);
+    }
+
+    @Override
+    public CaseOfTheShiftingVisageHint copy() {
+        return new CaseOfTheShiftingVisageHint(this);
+    }
+
+    @Override
+    public String getConditionText(Game game, Ability source) {
+        UUID playerId = source.getControllerId();
+        Player player = game.getPlayer(playerId);
+        if (player == null) {
+            return "";
+        }
+        int value = player.getGraveyard().count(StaticFilters.FILTER_CARD, playerId, source, game);
+        return "Cards in graveyard: " + value + " (need 15).";
+    }
+}