fixed Neyith of the Dire Hunt not working with cards that cause creatures to become blocked

Mage/src/main/java/mage/abilities/effects/common/BecomeBlockedTargetEffect.java

@@ -0,0 +1,90 @@
+package mage.abilities.effects.common;
+
+import mage.MageObjectReference;
+import mage.abilities.Ability;
+import mage.abilities.Mode;
+import mage.abilities.effects.OneShotEffect;
+import mage.constants.Outcome;
+import mage.game.Game;
+import mage.game.combat.CombatGroup;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.target.Target;
+import mage.util.CardUtil;
+
+import java.util.HashSet;
+import java.util.Set;
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public class BecomeBlockedTargetEffect extends OneShotEffect {
+
+    public BecomeBlockedTargetEffect() {
+        super(Outcome.Benefit);
+    }
+
+    private BecomeBlockedTargetEffect(final BecomeBlockedTargetEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public BecomeBlockedTargetEffect copy() {
+        return new BecomeBlockedTargetEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Set<MageObjectReference> morSet = new HashSet<>();
+        for (UUID targetId : targetPointer.getTargets(game, source)) {
+            Permanent permanent = game.getPermanent(targetId);
+            if (permanent == null) {
+                continue;
+            }
+            CombatGroup combatGroup = game.getCombat().findGroup(permanent.getId());
+            if (combatGroup == null) {
+                continue;
+            }
+            boolean alreadyBlocked = combatGroup.getBlocked();
+            combatGroup.setBlocked(true); // non-banded creatures
+            combatGroup.setBlocked(true, game); // this only works for banded creatures and needs to be checked out
+            if (alreadyBlocked) {
+                continue;
+            }
+            game.fireEvent(GameEvent.getEvent(
+                    GameEvent.EventType.CREATURE_BLOCKED, permanent.getId(),
+                    source.getSourceId(), null
+            ));
+            morSet.add(new MageObjectReference(permanent, game));
+        }
+        String key = UUID.randomUUID().toString();
+        game.getState().setValue("becameBlocked_" + key, morSet);
+        game.fireEvent(GameEvent.getEvent(
+                GameEvent.EventType.BATCH_BLOCK_NONCOMBAT,
+                source.getSourceId(), source.getSourceId(),
+                source.getControllerId(), key, 0)
+        );
+        return true;
+    }
+
+    @Override
+    public String getText(Mode mode) {
+        if (staticText != null && !staticText.isEmpty()) {
+            return staticText;
+        }
+        StringBuilder sb = new StringBuilder();
+        Target target = mode.getTargets().get(0);
+        if (target.getNumberOfTargets() == 1) {
+            String targetName = target.getTargetName();
+            sb.append("target ").append(targetName).append(" becomes blocked");
+            return sb.toString();
+        }
+        if (target.getMaxNumberOfTargets() != target.getMinNumberOfTargets()) {
+            sb.append("up to ");
+        }
+        sb.append(CardUtil.numberToText(target.getMaxNumberOfTargets()));
+        sb.append(" target ").append(target.getTargetName()).append(" become blocked");
+        return sb.toString();
+    }
+}

Mage/src/main/java/mage/game/events/GameEvent.java

@@ -235,6 +235,7 @@ public class GameEvent implements Serializable {
          */
         DECLARE_BLOCKER, BLOCKER_DECLARED,
         CREATURE_BLOCKED,
+        BATCH_BLOCK_NONCOMBAT,
         UNBLOCKED_ATTACKER,
         SEARCH_LIBRARY, LIBRARY_SEARCHED,
         SHUFFLE_LIBRARY, LIBRARY_SHUFFLED,