Implement most jewels

Zennysoft.Game.Ma/src/items/accessory/Accessory.cs

@@ -17,6 +17,9 @@ public partial class Accessory : EquipableItem
   public override void _Ready()
   {
     _sprite.Texture = Stats.Texture;
+    _bonusDamage = Stats.BonusAttack;
+    _bonusDefense = Stats.BonusDefense;
+    _bonusLuck = Stats.BonusLuck;
   }
   public override string ItemName => Stats.Name;
 
@@ -28,16 +31,16 @@ public partial class Accessory : EquipableItem
 
   public override float ThrowSpeed => Stats.ThrowSpeed;
 
-  public override int BonusAttack => Stats.BonusAttack;
+  public override int BonusAttack { get => _bonusDamage; }
 
-  public override int BonusDefense => Stats.BonusDefense;
+  public override int BonusDefense { get => _bonusDefense; }
+
+  public override int BonusLuck { get => _bonusLuck; }
 
   public override int BonusHP => Stats.BonusHP;
 
   public override int BonusVT => Stats.BonusVT;
 
-  public override int BonusLuck { get => Stats.BonusLuck + _bonusLuck; }
-
   public override ElementalResistanceSet ElementalResistance => new ElementalResistanceSet(Stats.AeolicResistance, Stats.HydricResistance, Stats.IgneousResistance, Stats.FerrumResistance, Stats.TelluricResistance, Stats.HolyResistance, Stats.CurseResistance);
 
   [Save("accessory_tag")]
@@ -45,6 +48,12 @@ public partial class Accessory : EquipableItem
 
   public override ItemTag ItemTag => Stats.ItemTag;
 
+  [Save("accessory_bonus_damage")]
+  private int _bonusDamage { get; set; } = 0;
+
+  [Save("accessory_bonus_damage")]
+  private int _bonusDefense { get; set; } = 0;
+
   [Save("accessory_bonus_luck")]
   private int _bonusLuck { get; set; } = 0;