diff --git a/src/generated/main/java/emu/grasscutter/net/proto/AbilityMetaSetKilledStateOuterClass.java b/src/generated/main/java/emu/grasscutter/net/proto/AbilityMetaSetKilledStateOuterClass.java
new file mode 100644
index 000000000..63f60e109
--- /dev/null
+++ b/src/generated/main/java/emu/grasscutter/net/proto/AbilityMetaSetKilledStateOuterClass.java
@@ -0,0 +1,545 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: AbilityMetaSetKilledState.proto
+
+package emu.grasscutter.net.proto;
+
+public final class AbilityMetaSetKilledStateOuterClass {
+  private AbilityMetaSetKilledStateOuterClass() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  public interface AbilityMetaSetKilledStateOrBuilder extends
+      // @@protoc_insertion_point(interface_extends:AbilityMetaSetKilledState)
+      com.google.protobuf.MessageOrBuilder {
+
+    /**
+     * <code>bool killed = 6;</code>
+     * @return The killed.
+     */
+    boolean getKilled();
+  }
+  /**
+   * <pre>
+   * Handcrafted by Magix!
+   * </pre>
+   *
+   * Protobuf type {@code AbilityMetaSetKilledState}
+   */
+  public static final class AbilityMetaSetKilledState extends
+      com.google.protobuf.GeneratedMessageV3 implements
+      // @@protoc_insertion_point(message_implements:AbilityMetaSetKilledState)
+      AbilityMetaSetKilledStateOrBuilder {
+  private static final long serialVersionUID = 0L;
+    // Use AbilityMetaSetKilledState.newBuilder() to construct.
+    private AbilityMetaSetKilledState(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+      super(builder);
+    }
+    private AbilityMetaSetKilledState() {
+    }
+
+    @java.lang.Override
+    @SuppressWarnings({"unused"})
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
+      return new AbilityMetaSetKilledState();
+    }
+
+    @java.lang.Override
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
+      return this.unknownFields;
+    }
+    private AbilityMetaSetKilledState(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      this();
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
+      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+          com.google.protobuf.UnknownFieldSet.newBuilder();
+      try {
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 48: {
+
+              killed_ = input.readBool();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+          }
+        }
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        throw e.setUnfinishedMessage(this);
+      } catch (java.io.IOException e) {
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
+      } finally {
+        this.unknownFields = unknownFields.build();
+        makeExtensionsImmutable();
+      }
+    }
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.internal_static_AbilityMetaSetKilledState_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.internal_static_AbilityMetaSetKilledState_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState.class, emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState.Builder.class);
+    }
+
+    public static final int KILLED_FIELD_NUMBER = 6;
+    private boolean killed_;
+    /**
+     * <code>bool killed = 6;</code>
+     * @return The killed.
+     */
+    @java.lang.Override
+    public boolean getKilled() {
+      return killed_;
+    }
+
+    private byte memoizedIsInitialized = -1;
+    @java.lang.Override
+    public final boolean isInitialized() {
+      byte isInitialized = memoizedIsInitialized;
+      if (isInitialized == 1) return true;
+      if (isInitialized == 0) return false;
+
+      memoizedIsInitialized = 1;
+      return true;
+    }
+
+    @java.lang.Override
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
+      if (killed_ != false) {
+        output.writeBool(6, killed_);
+      }
+      unknownFields.writeTo(output);
+    }
+
+    @java.lang.Override
+    public int getSerializedSize() {
+      int size = memoizedSize;
+      if (size != -1) return size;
+
+      size = 0;
+      if (killed_ != false) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeBoolSize(6, killed_);
+      }
+      size += unknownFields.getSerializedSize();
+      memoizedSize = size;
+      return size;
+    }
+
+    @java.lang.Override
+    public boolean equals(final java.lang.Object obj) {
+      if (obj == this) {
+       return true;
+      }
+      if (!(obj instanceof emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState)) {
+        return super.equals(obj);
+      }
+      emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState other = (emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState) obj;
+
+      if (getKilled()
+          != other.getKilled()) return false;
+      if (!unknownFields.equals(other.unknownFields)) return false;
+      return true;
+    }
+
+    @java.lang.Override
+    public int hashCode() {
+      if (memoizedHashCode != 0) {
+        return memoizedHashCode;
+      }
+      int hash = 41;
+      hash = (19 * hash) + getDescriptor().hashCode();
+      hash = (37 * hash) + KILLED_FIELD_NUMBER;
+      hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(
+          getKilled());
+      hash = (29 * hash) + unknownFields.hashCode();
+      memoizedHashCode = hash;
+      return hash;
+    }
+
+    public static emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
+    }
+    public static emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
+    }
+    public static emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
+    }
+    public static emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    }
+    public static emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
+    }
+    public static emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
+    }
+
+    @java.lang.Override
+    public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
+    public static Builder newBuilder(emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState prototype) {
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    @java.lang.Override
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
+    }
+
+    @java.lang.Override
+    protected Builder newBuilderForType(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      Builder builder = new Builder(parent);
+      return builder;
+    }
+    /**
+     * <pre>
+     * Handcrafted by Magix!
+     * </pre>
+     *
+     * Protobuf type {@code AbilityMetaSetKilledState}
+     */
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
+        // @@protoc_insertion_point(builder_implements:AbilityMetaSetKilledState)
+        emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledStateOrBuilder {
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.internal_static_AbilityMetaSetKilledState_descriptor;
+      }
+
+      @java.lang.Override
+      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+          internalGetFieldAccessorTable() {
+        return emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.internal_static_AbilityMetaSetKilledState_fieldAccessorTable
+            .ensureFieldAccessorsInitialized(
+                emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState.class, emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState.Builder.class);
+      }
+
+      // Construct using emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState.newBuilder()
+      private Builder() {
+        maybeForceBuilderInitialization();
+      }
+
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+        super(parent);
+        maybeForceBuilderInitialization();
+      }
+      private void maybeForceBuilderInitialization() {
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
+      }
+      @java.lang.Override
+      public Builder clear() {
+        super.clear();
+        killed_ = false;
+
+        return this;
+      }
+
+      @java.lang.Override
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.internal_static_AbilityMetaSetKilledState_descriptor;
+      }
+
+      @java.lang.Override
+      public emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState getDefaultInstanceForType() {
+        return emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState.getDefaultInstance();
+      }
+
+      @java.lang.Override
+      public emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState build() {
+        emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState result = buildPartial();
+        if (!result.isInitialized()) {
+          throw newUninitializedMessageException(result);
+        }
+        return result;
+      }
+
+      @java.lang.Override
+      public emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState buildPartial() {
+        emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState result = new emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState(this);
+        result.killed_ = killed_;
+        onBuilt();
+        return result;
+      }
+
+      @java.lang.Override
+      public Builder clone() {
+        return super.clone();
+      }
+      @java.lang.Override
+      public Builder setField(
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
+        return super.setField(field, value);
+      }
+      @java.lang.Override
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
+        return super.clearField(field);
+      }
+      @java.lang.Override
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+        return super.clearOneof(oneof);
+      }
+      @java.lang.Override
+      public Builder setRepeatedField(
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          int index, java.lang.Object value) {
+        return super.setRepeatedField(field, index, value);
+      }
+      @java.lang.Override
+      public Builder addRepeatedField(
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
+        return super.addRepeatedField(field, value);
+      }
+      @java.lang.Override
+      public Builder mergeFrom(com.google.protobuf.Message other) {
+        if (other instanceof emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState) {
+          return mergeFrom((emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState)other);
+        } else {
+          super.mergeFrom(other);
+          return this;
+        }
+      }
+
+      public Builder mergeFrom(emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState other) {
+        if (other == emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState.getDefaultInstance()) return this;
+        if (other.getKilled() != false) {
+          setKilled(other.getKilled());
+        }
+        this.mergeUnknownFields(other.unknownFields);
+        onChanged();
+        return this;
+      }
+
+      @java.lang.Override
+      public final boolean isInitialized() {
+        return true;
+      }
+
+      @java.lang.Override
+      public Builder mergeFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+        emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState parsedMessage = null;
+        try {
+          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+          parsedMessage = (emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState) e.getUnfinishedMessage();
+          throw e.unwrapIOException();
+        } finally {
+          if (parsedMessage != null) {
+            mergeFrom(parsedMessage);
+          }
+        }
+        return this;
+      }
+
+      private boolean killed_ ;
+      /**
+       * <code>bool killed = 6;</code>
+       * @return The killed.
+       */
+      @java.lang.Override
+      public boolean getKilled() {
+        return killed_;
+      }
+      /**
+       * <code>bool killed = 6;</code>
+       * @param value The killed to set.
+       * @return This builder for chaining.
+       */
+      public Builder setKilled(boolean value) {
+        
+        killed_ = value;
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>bool killed = 6;</code>
+       * @return This builder for chaining.
+       */
+      public Builder clearKilled() {
+        
+        killed_ = false;
+        onChanged();
+        return this;
+      }
+      @java.lang.Override
+      public final Builder setUnknownFields(
+          final com.google.protobuf.UnknownFieldSet unknownFields) {
+        return super.setUnknownFields(unknownFields);
+      }
+
+      @java.lang.Override
+      public final Builder mergeUnknownFields(
+          final com.google.protobuf.UnknownFieldSet unknownFields) {
+        return super.mergeUnknownFields(unknownFields);
+      }
+
+
+      // @@protoc_insertion_point(builder_scope:AbilityMetaSetKilledState)
+    }
+
+    // @@protoc_insertion_point(class_scope:AbilityMetaSetKilledState)
+    private static final emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState DEFAULT_INSTANCE;
+    static {
+      DEFAULT_INSTANCE = new emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState();
+    }
+
+    public static emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    private static final com.google.protobuf.Parser<AbilityMetaSetKilledState>
+        PARSER = new com.google.protobuf.AbstractParser<AbilityMetaSetKilledState>() {
+      @java.lang.Override
+      public AbilityMetaSetKilledState parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new AbilityMetaSetKilledState(input, extensionRegistry);
+      }
+    };
+
+    public static com.google.protobuf.Parser<AbilityMetaSetKilledState> parser() {
+      return PARSER;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<AbilityMetaSetKilledState> getParserForType() {
+      return PARSER;
+    }
+
+    @java.lang.Override
+    public emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
+    }
+
+  }
+
+  private static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_AbilityMetaSetKilledState_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_AbilityMetaSetKilledState_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n\037AbilityMetaSetKilledState.proto\"+\n\031Abi" +
+      "lityMetaSetKilledState\022\016\n\006killed\030\006 \001(\010B\033" +
+      "\n\031emu.grasscutter.net.protob\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
+    internal_static_AbilityMetaSetKilledState_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_AbilityMetaSetKilledState_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_AbilityMetaSetKilledState_descriptor,
+        new java.lang.String[] { "Killed", });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/src/main/java/emu/grasscutter/game/ability/AbilityManager.java b/src/main/java/emu/grasscutter/game/ability/AbilityManager.java
index e525c6410..da436c2c8 100644
--- a/src/main/java/emu/grasscutter/game/ability/AbilityManager.java
+++ b/src/main/java/emu/grasscutter/game/ability/AbilityManager.java
@@ -9,19 +9,22 @@ import emu.grasscutter.game.ability.actions.*;
 import emu.grasscutter.game.ability.mixins.*;
 import emu.grasscutter.game.entity.GameEntity;
 import emu.grasscutter.game.player.*;
+import emu.grasscutter.game.props.FightProperty;
 import emu.grasscutter.net.proto.AbilityInvokeEntryOuterClass.AbilityInvokeEntry;
 import emu.grasscutter.net.proto.AbilityMetaAddAbilityOuterClass.AbilityMetaAddAbility;
 import emu.grasscutter.net.proto.AbilityMetaModifierChangeOuterClass.AbilityMetaModifierChange;
 import emu.grasscutter.net.proto.AbilityMetaReInitOverrideMapOuterClass.AbilityMetaReInitOverrideMap;
+import emu.grasscutter.net.proto.AbilityMetaSetKilledStateOuterClass.AbilityMetaSetKilledState;
 import emu.grasscutter.net.proto.AbilityScalarTypeOuterClass.AbilityScalarType;
 import emu.grasscutter.net.proto.AbilityScalarValueEntryOuterClass.AbilityScalarValueEntry;
 import emu.grasscutter.net.proto.ModifierActionOuterClass.ModifierAction;
 import io.netty.util.concurrent.FastThreadLocalThread;
-import java.util.HashMap;
-import java.util.concurrent.*;
 import lombok.Getter;
 import org.reflections.Reflections;
 
+import java.util.HashMap;
+import java.util.concurrent.*;
+
 public final class AbilityManager extends BasePlayerManager {
 
     private static final HashMap<AbilityModifierAction.Type, AbilityActionHandler> actionHandlers =
@@ -174,6 +177,7 @@ public final class AbilityManager extends BasePlayerManager {
             case ABILITY_INVOKE_ARGUMENT_META_MODIFIER_DURABILITY_CHANGE -> this
                     .handleModifierDurabilityChange(invoke);
             case ABILITY_INVOKE_ARGUMENT_META_ADD_NEW_ABILITY -> this.handleAddNewAbility(invoke);
+            case ABILITY_INVOKE_ARGUMENT_META_SET_KILLED_SETATE -> this.handleKillState(invoke);
             default -> {}
         }
     }
@@ -535,6 +539,24 @@ public final class AbilityManager extends BasePlayerManager {
                         entity.getInstancedAbilities().size());
     }
 
+    private void handleKillState(AbilityInvokeEntry invoke) throws InvalidProtocolBufferException {
+        var scene = this.getPlayer().getScene();
+        var entity = scene.getEntityById(invoke.getEntityId());
+        if (entity == null) {
+            Grasscutter.getLogger().trace("Entity of ID {} was not found in the scene.",
+                invoke.getEntityId());
+            return;
+        }
+
+        var killState = AbilityMetaSetKilledState.parseFrom(invoke.getAbilityData());
+        if (killState.getKilled()) {
+            scene.killEntity(entity);
+        } else if (!entity.isAlive()) {
+            entity.setFightProperty(FightProperty.FIGHT_PROP_CUR_HP,
+                entity.getFightProperty(FightProperty.FIGHT_PROP_MAX_HP));
+        }
+    }
+
     public void addAbilityToEntity(GameEntity entity, String name) {
         AbilityData data = GameData.getAbilityData(name);
         if (data != null) addAbilityToEntity(entity, data);
diff --git a/src/main/java/emu/grasscutter/game/ability/actions/ActionExecuteGadgetLua.java b/src/main/java/emu/grasscutter/game/ability/actions/ActionExecuteGadgetLua.java
index cca594ee1..89f062a63 100644
--- a/src/main/java/emu/grasscutter/game/ability/actions/ActionExecuteGadgetLua.java
+++ b/src/main/java/emu/grasscutter/game/ability/actions/ActionExecuteGadgetLua.java
@@ -3,7 +3,7 @@ package emu.grasscutter.game.ability.actions;
 import com.google.protobuf.ByteString;
 import emu.grasscutter.data.binout.AbilityModifier.AbilityModifierAction;
 import emu.grasscutter.game.ability.Ability;
-import emu.grasscutter.game.entity.GameEntity;
+import emu.grasscutter.game.entity.*;
 
 @AbilityAction(AbilityModifierAction.Type.ExecuteGadgetLua)
 public class ActionExecuteGadgetLua extends AbilityActionHandler {
diff --git a/src/main/java/emu/grasscutter/game/entity/EntityGadget.java b/src/main/java/emu/grasscutter/game/entity/EntityGadget.java
index 01077f074..419d5fbf4 100644
--- a/src/main/java/emu/grasscutter/game/entity/EntityGadget.java
+++ b/src/main/java/emu/grasscutter/game/entity/EntityGadget.java
@@ -8,11 +8,8 @@ import emu.grasscutter.data.excels.GadgetData;
 import emu.grasscutter.game.entity.gadget.*;
 import emu.grasscutter.game.entity.gadget.platform.BaseRoute;
 import emu.grasscutter.game.player.Player;
-import emu.grasscutter.game.props.EntityIdType;
-import emu.grasscutter.game.props.PlayerProperty;
-import emu.grasscutter.game.world.Position;
-import emu.grasscutter.game.world.Scene;
-import emu.grasscutter.game.world.SceneGroupInstance;
+import emu.grasscutter.game.props.*;
+import emu.grasscutter.game.world.*;
 import emu.grasscutter.net.proto.AbilitySyncStateInfoOuterClass.AbilitySyncStateInfo;
 import emu.grasscutter.net.proto.AnimatorParameterValueInfoPairOuterClass.AnimatorParameterValueInfoPair;
 import emu.grasscutter.net.proto.EntityAuthorityInfoOuterClass.EntityAuthorityInfo;
@@ -20,31 +17,23 @@ import emu.grasscutter.net.proto.EntityClientDataOuterClass.EntityClientData;
 import emu.grasscutter.net.proto.EntityRendererChangedInfoOuterClass.EntityRendererChangedInfo;
 import emu.grasscutter.net.proto.GadgetInteractReqOuterClass.GadgetInteractReq;
 import emu.grasscutter.net.proto.MotionInfoOuterClass.MotionInfo;
-import emu.grasscutter.net.proto.PlatformInfoOuterClass;
+import emu.grasscutter.net.proto.*;
 import emu.grasscutter.net.proto.PropPairOuterClass.PropPair;
 import emu.grasscutter.net.proto.ProtEntityTypeOuterClass.ProtEntityType;
 import emu.grasscutter.net.proto.SceneEntityAiInfoOuterClass.SceneEntityAiInfo;
 import emu.grasscutter.net.proto.SceneEntityInfoOuterClass.SceneEntityInfo;
 import emu.grasscutter.net.proto.SceneGadgetInfoOuterClass.SceneGadgetInfo;
 import emu.grasscutter.net.proto.VectorOuterClass.Vector;
-import emu.grasscutter.net.proto.VisionTypeOuterClass;
 import emu.grasscutter.scripts.EntityControllerScriptManager;
 import emu.grasscutter.scripts.constants.EventType;
-import emu.grasscutter.scripts.data.SceneGadget;
-import emu.grasscutter.scripts.data.ScriptArgs;
-import emu.grasscutter.server.packet.send.PacketGadgetStateNotify;
-import emu.grasscutter.server.packet.send.PacketPlatformStartRouteNotify;
-import emu.grasscutter.server.packet.send.PacketPlatformStopRouteNotify;
-import emu.grasscutter.server.packet.send.PacketSceneTimeNotify;
+import emu.grasscutter.scripts.data.*;
+import emu.grasscutter.server.packet.send.*;
 import emu.grasscutter.utils.helpers.ProtoHelper;
-import it.unimi.dsi.fastutil.ints.Int2FloatMap;
-import it.unimi.dsi.fastutil.ints.Int2FloatOpenHashMap;
-import java.util.ArrayList;
-import java.util.List;
+import it.unimi.dsi.fastutil.ints.*;
+import lombok.*;
+
 import javax.annotation.Nullable;
-import lombok.Getter;
-import lombok.Setter;
-import lombok.ToString;
+import java.util.*;
 
 @ToString(callSuper = true)
 public class EntityGadget extends EntityBaseGadget {