diff --git a/1.6/1.6/Assemblies/ArachnaeSwarm.dll b/1.6/1.6/Assemblies/ArachnaeSwarm.dll
index 643715a..3c6968a 100644
Binary files a/1.6/1.6/Assemblies/ArachnaeSwarm.dll and b/1.6/1.6/Assemblies/ArachnaeSwarm.dll differ
diff --git a/1.6/1.6/Defs/HediffDefs/ARA_GuardianPsyField_Hediff.xml b/1.6/1.6/Defs/HediffDefs/ARA_GuardianPsyField_Hediff.xml
index 562ab54..0b5e5e1 100644
--- a/1.6/1.6/Defs/HediffDefs/ARA_GuardianPsyField_Hediff.xml
+++ b/1.6/1.6/Defs/HediffDefs/ARA_GuardianPsyField_Hediff.xml
@@ -14,9 +14,14 @@
         <guardianProps Class="ArachnaeSwarm.CompProperties_GuardianPsyField">
           <!-- Basic functionality -->
           <radius>5.9</radius>
-          <hitPoints>150</hitPoints>
+          <hitPoints>1500</hitPoints>
           <rechargeDelay>3200</rechargeDelay>
           <rechargeHitPointsIntervalTicks>60</rechargeHitPointsIntervalTicks>
+          
+          <!-- Psyfocus/Entropy Mechanics -->
+          <psyfocusCostForFullRecharge>0.5</psyfocusCostForFullRecharge> <!-- 50% of max psyfocus -->
+          <entropyGainPerDamage>0.1</entropyGainPerDamage> <!-- 1 entropy per 2 damage -->
+          <hitPointsPctPerInterval>0.01</hitPointsPctPerInterval> <!-- Restore 1% of max HP per interval -->
 
           <!-- Interception types -->
           <interceptGroundProjectiles>true</interceptGroundProjectiles>
diff --git a/Source/ArachnaeSwarm/ThingComp_GuardianPsyField.cs b/Source/ArachnaeSwarm/ThingComp_GuardianPsyField.cs
index 6b62d70..fde8b4a 100644
--- a/Source/ArachnaeSwarm/ThingComp_GuardianPsyField.cs
+++ b/Source/ArachnaeSwarm/ThingComp_GuardianPsyField.cs
@@ -13,6 +13,11 @@ namespace ArachnaeSwarm
         public int rechargeDelay = 3200; // Ticks after breaking
         public int rechargeHitPointsIntervalTicks = 60; // Ticks to restore 1 HP
 
+        // New properties for psyfocus/entropy mechanics
+        public float psyfocusCostForFullRecharge = 0.5f; // 50% psyfocus cost
+        public float entropyGainPerDamage = 0.5f; // 1 entropy per 2 damage
+        public float hitPointsPctPerInterval = 0.01f; // Restore 1% of max HP per interval
+
         public bool interceptGroundProjectiles = true;
         public bool interceptAirProjectiles = true;
         public bool interceptNonHostileProjectiles = false;
@@ -36,6 +41,7 @@ namespace ArachnaeSwarm
         private int lastInterceptTicks = -999999;
         private int ticksToReset = 0; // Cooldown timer
         public int currentHitPoints;
+        private bool wasNotAtFullHp = false; // Tracks if shield was damaged before recharge
 
         // --- Properties ---
         public CompProperties_GuardianPsyField Props => (CompProperties_GuardianPsyField)props;
@@ -86,9 +92,24 @@ namespace ArachnaeSwarm
                     Reset();
                 }
             }
-            else if (currentHitPoints < HitPointsMax && this.parent.IsHashIntervalTick(Props.rechargeHitPointsIntervalTicks))
+            else if (currentHitPoints < HitPointsMax)
             {
-                currentHitPoints++;
+                wasNotAtFullHp = true; // Mark that the shield was damaged
+                if(this.parent.IsHashIntervalTick(Props.rechargeHitPointsIntervalTicks))
+                {
+                    currentHitPoints += (int)(HitPointsMax * Props.hitPointsPctPerInterval);
+                    if(currentHitPoints > HitPointsMax) currentHitPoints = HitPointsMax;
+                }
+            }
+            else if (wasNotAtFullHp && currentHitPoints >= HitPointsMax)
+            {
+                // Shield just reached full charge
+                wasNotAtFullHp = false;
+                if (PawnOwner.psychicEntropy != null && Props.psyfocusCostForFullRecharge > 0)
+                {
+                    float maxPsyfocus = PawnOwner.GetStatValue(StatDefOf.PsychicEntropyMax);
+                    PawnOwner.psychicEntropy.OffsetPsyfocusDirectly(-maxPsyfocus * Props.psyfocusCostForFullRecharge);
+                }
             }
         }
 
@@ -104,10 +125,19 @@ namespace ArachnaeSwarm
             // --- Interception Success ---
             lastInterceptTicks = Find.TickManager.TicksGame;
             
-            Props.interceptEffecter?.Spawn(PawnOwner.Position, PawnOwner.Map).Cleanup();
+            // Spawn effect at the point of interception, not the shield center
+            Props.interceptEffecter?.Spawn(projectile.ExactPosition.ToIntVec3(), PawnOwner.Map).Cleanup();
             
+            float damageAmount = projectile.DamageAmount;
+
+            // Add entropy based on damage
+            if (PawnOwner.psychicEntropy != null && Props.entropyGainPerDamage > 0)
+            {
+                PawnOwner.psychicEntropy.TryAddEntropy(damageAmount * Props.entropyGainPerDamage, overLimit: true);
+            }
+
             // Consume Hitpoints
-            currentHitPoints -= (int)projectile.DamageAmount;
+            currentHitPoints -= (int)damageAmount;
             if (currentHitPoints <= 0)
             {
                 Break();