diff --git a/SCHALE.Common/Database/dbs.cs b/SCHALE.Common/Database/dbs.cs
index bab4705..84a9b7d 100644
--- a/SCHALE.Common/Database/dbs.cs
+++ b/SCHALE.Common/Database/dbs.cs
@@ -11,7 +11,6 @@ using SCHALE.Common.NetworkProtocol;
 
 namespace SCHALE.Common.Database
 {
-
     public abstract class HexaCommand
     {
         public long CommandId { get; set; }
@@ -19,22 +18,22 @@ namespace SCHALE.Common.Database
     }
 
     public enum HexaCommandType
-	{
-		None = 0,
-		UnitSpawn = 1,
-		PlayScenario = 2,
-		StrategySpawn = 3,
-		TileSpawn = 4,
-		TileHide = 5,
-		EndBattle = 6,
-		WaitTurn = 7,
-		StrategyHide = 8,
-		UnitDie = 9,
-		UnitMove = 10,
-		CharacterEmoji = 11,
-	}
+    {
+        None = 0,
+        UnitSpawn = 1,
+        PlayScenario = 2,
+        StrategySpawn = 3,
+        TileSpawn = 4,
+        TileHide = 5,
+        EndBattle = 6,
+        WaitTurn = 7,
+        StrategyHide = 8,
+        UnitDie = 9,
+        UnitMove = 10,
+        CharacterEmoji = 11,
+    }
 
-	public abstract class HexaCondition
+    public abstract class HexaCondition
     {
         public long ConditionId { get; set; }
         public abstract HexaConditionType Type { get; }
@@ -407,7 +406,7 @@ namespace SCHALE.Common.Database
 	public class CampaignMainStageSaveDB : ContentSaveDB
 	{
 		public override ContentType ContentType { get => ContentType.CampaignMainStage; }
-		public CampaignState CampaignState { get; set; }
+        public CampaignState CampaignState { get; set; }
 		public int CurrentTurn { get; set; }
 		public int EnemyClearCount { get; set; }
 		public int LastEnemyEntityId { get; set; }
@@ -1530,6 +1529,7 @@ namespace SCHALE.Common.Database
 
 	public class SingleRaidLobbyInfoDB : RaidLobbyInfoDB
 	{
+		public List<Difficulty> ClearDifficulty { get; set; }
 	}
 
 	public class EliminateRaidLobbyInfoDB : RaidLobbyInfoDB
@@ -4849,7 +4849,7 @@ namespace SCHALE.Common.Database
 		public int PassiveSkillLevel { get; set; }
 		public int ExtraPassiveSkillLevel { get; set; }
 		public int FavorRank { get; set; }
-		public StatSnapshotCollection StatSnapshotCollection { get; set; }
+		public List<StatSnapshot> StatSnapshotCollection { get; set; }
 		public long HPRateBefore { get; set; }
 		public long HPRateAfter { get; set; }
 		public int CrowdControlCount { get; set; }
@@ -4883,7 +4883,7 @@ namespace SCHALE.Common.Database
 	
 		[JsonIgnore]
 		public int ExSkillUseCount { get; }
-		public KillLogCollection KillLog { get; set; }
+		public Dictionary<long, int> KillLog { get; set; }
 	
 		[JsonIgnore]
 		public int KillCount { get; }
@@ -4901,7 +4901,7 @@ namespace SCHALE.Common.Database
 	public class SkillCostSummary
 	{
 		public float InitialCost { get; set; }
-		public CostRegenSnapshotCollection CostPerFrameSnapshots { get; set; }
+		public List<SkillCostRegenSnapshot> CostPerFrameSnapshots { get; set; }
 		public List<SkillCostAddSnapshot> CostAddSnapshots { get; set; }
 		public List<SkillCostUseSnapshot> CostUseSnapshots { get; set; }
 	}
@@ -5167,6 +5167,7 @@ namespace SCHALE.Common.Database
 		private int CurrentCount { get; set; }
 		public LogicEffect LogicEffectToDispel { get; }
 		public bool IsDispellable { get; }
+		public EntityId DotInvokerEntityId { get; set; }
 		public Func<bool> ExpirationCheck { get; set; }
 		public Entity ExpirationCheckOwner { get; set; }
 		public int StackSameEffectCount { get; }
@@ -5192,6 +5193,12 @@ namespace SCHALE.Common.Database
 	public abstract class SkillCard : IDisposable
 	{
 		private EventHandler<EventArgs> StateChanged;
+		private EventHandler<UpdateEvent> CardCopyUpdated;
+		public LogicEffectValue[] CopyApplyLogicEffectValues;
+		public SkillSpecification CopySkillSpecification;
+		public bool DeductRedrawGaugeWhenHandExist;
+		public int CopyUseMaxCount;
+		public int CopyUseCount;
 		private static int SkillUniqueIndex;
 		public int SkillCardUniqueId;
 		public int Cost;
@@ -5200,6 +5207,14 @@ namespace SCHALE.Common.Database
 		public int ExtraEnemyCost;
 		public int NPCCost;
 		public int ExtraNPCCost;
+		public BattleEntity CastOwnerEntity { get; }
+		public long CastCharacterId { get; }
+		public long CastOwnerCostumeId { get; }
+		public SkillDataPack CastSkillData { get; }
+		public string CastSkillGroupId { get; }
+		public CharacterSkillListKey CastSkillListKey { get; }
+		public TargetCandidateRule CastCandidateRule { get; }
+		public SkillSlot CastSkillSlot { get; }
 		public abstract BattleEntity OwnerEntity { get; }
 		public abstract long OwnerCostumeId { get; }
 		public SkillDataPack SkillData { get; }
@@ -5222,10 +5237,14 @@ namespace SCHALE.Common.Database
 		public bool IsAutoUse { get; set; }
 		public abstract EntityId OwnerEntityId { get; }
 		public abstract long CharacterId { get; }
-		public int OriginalCost { get; }
+		public string CopyLogicEffectGroupId { get; set; }
+		public SkillCard CopyCard { get; set; }
+		public List<SkillCard> CopiedCard { get; set; }
+		public int OriginalCost { get; set; }
 		public int CostUsed { get; set; }
 		public bool IsNPCCard { get; set; }
 		public int SkillRemainCount { get; set; }
+		public bool IsCopyCard { get; }
 		public void Dispose()
 		{
 		}
@@ -5420,6 +5439,7 @@ namespace SCHALE.Common.Database
 
 	public class Circle : Shape, IEquatable<Circle>
 	{
+		private Vector2 forward;
 		public static Circle Empty { get; }
 		public static Circle Default { get; }
 	
@@ -5430,6 +5450,8 @@ namespace SCHALE.Common.Database
 		public override ValueTuple<float, float> Size { get; }
 		public override Vector2 Center { get; set; }
 		public float Radius { get; set; }
+		public override Vector2 Right { get; set; }
+		public override Vector2 Forward { get; set; }
 		public bool Equals(Circle other)
 		{
 			return default;
@@ -5607,6 +5629,7 @@ namespace SCHALE.Common.Database
 		public TagConstraint TagConstraint { get; }
 		public HPRateConstraint HPRateConstraint { get; }
 		public TacticRoleConstraint TacticRoleConstraint { get; }
+		public bool IsPlayerSquadConstraint { get; }
 		public CoverState CoverState { get; }
 		public bool NeedSearchTarget { get; }
 		public bool Equals(TargetCandidateRule other)
@@ -6988,7 +7011,7 @@ namespace SCHALE.Common.Database
 
 	public class BattleNumericLog : IEquatable<BattleNumericLog>
 	{
-		public BattleEntityType EntityType { get; set; }
+        public string EntityType { get; set; } // original type: BattleEntityType, too lazy to write Enum to string converter
 		public BattleLogCategory Category { get; set; }
 		public BattleLogSourceType Source { get; set; }
 		public long CalculatedSum { get; set; }
@@ -7264,6 +7287,14 @@ namespace SCHALE.Common.Database
 		public bool IsDisabled { get; }
 	}
 
+	public enum UpdateEvent
+	{
+		New = 0,
+		Modify = 1,
+		Dispell = 2,
+		Remove = 3,
+	}
+
 	public class SkillDataPack
 	{
 		public NewSkillAction Action { get; }
@@ -8557,6 +8588,7 @@ namespace SCHALE.Common.Database
 		public bool Dispellable { get; }
 		public string UIPath { get; }
 		public List<AttackLogicEffectType> LogicEffectTypeReduceGauge { get; }
+		public GaugeTraceType GaugeTraceElement { get; }
 		public override bool IsDurationChangedByStat { get; }
 	}
 
@@ -8594,6 +8626,7 @@ namespace SCHALE.Common.Database
 		public CoverState CoverState;
 		public HPRateConstraint HPRateConstraint;
 		public TacticRoleConstraint TacticRoleConstraint;
+		public bool IsPlayerSquadConstraint;
 		public bool Equals(OptionalCandidateRule other)
 		{
 			return default;
@@ -8639,7 +8672,6 @@ namespace SCHALE.Common.Database
 	public abstract class ExpressionContainer
 	{
 		protected Expression expression;
-		public Stack<string> StackTrace { get; }
 	}
 
 	public abstract class BehaviorNode
@@ -8732,6 +8764,13 @@ namespace SCHALE.Common.Database
 		public bool Dispellable { get; }
 		public List<AttackLogicEffectType> LogicEffectTypeReduceGauge { get; }
 		public string UIPath { get; }
+		public GaugeTraceType GaugeTraceElement { get; }
+	}
+
+	public enum GaugeTraceType
+	{
+		None = 0,
+		HPRate = 1,
 	}
 
 	public enum DiffOperatorType
@@ -8753,14 +8792,12 @@ namespace SCHALE.Common.Database
 		private EvaluateFunctionHandler EvaluateFunction;
 		private EvaluateParameterHandler EvaluateParameter;
 		private Dictionary<string, object> _parameters;
-		private Stack<string> stackTrace;
 		public EvaluateOptions Options { get; set; }
 		protected string OriginalExpression { get; }
 		public static bool CacheEnabled { get; set; }
 		public string Error { get; set; }
 		public LogicalExpression ParsedExpression { get; set; }
 		public Dictionary<string, object> Parameters { get; set; }
-		public Stack<string> StackTrace { get; }
 	}
 
 	public sealed class EvaluateFunctionHandler
diff --git a/SCHALE.Common/NetworkProtocol/protos.cs b/SCHALE.Common/NetworkProtocol/protos.cs
index 7d10ece..9afec53 100644
--- a/SCHALE.Common/NetworkProtocol/protos.cs
+++ b/SCHALE.Common/NetworkProtocol/protos.cs
@@ -9891,7 +9891,7 @@ namespace SCHALE.Common.NetworkProtocol
 		public IEnumerable<RaidDamage> RaidBossDamages { get; }
 	
 		[JsonIgnore]
-		public RaidBossResultCollection RaidBossResults { get; }
+		public List<RaidBossResult> RaidBossResults { get; }
 		public BattleSummary Summary { get; set; }
 		public ClanAssistUseInfo AssistUseInfo { get; set; }
 	}
diff --git a/SCHALE.GameServer/Managers/RaidManager.cs b/SCHALE.GameServer/Managers/RaidManager.cs
index 9951d73..e63d06e 100644
--- a/SCHALE.GameServer/Managers/RaidManager.cs
+++ b/SCHALE.GameServer/Managers/RaidManager.cs
@@ -28,7 +28,7 @@ namespace SCHALE.GameServer.Managers
                     ReceiveRewardIds = targetSeasonData.SeasonRewardId,
                     PlayableHighestDifficulty = new()
                     {
-                        { targetSeasonData.OpenRaidBossGroup.FirstOrDefault(), Difficulty.Torment }
+                        { targetSeasonData.OpenRaidBossGroup.FirstOrDefault(), Difficulty.Lunatic }
                     }
                 };
             }