diff --git a/src/engine/gameManager/PowersManager.java b/src/engine/gameManager/PowersManager.java
index 71335dc9..e34e86ac 100644
--- a/src/engine/gameManager/PowersManager.java
+++ b/src/engine/gameManager/PowersManager.java
@@ -946,7 +946,7 @@ public enum PowersManager {
                     continue;
                 // If something blocks the action, then stop
 
-                if (ab.blocked(target)) {
+                if (ab.blocked(target,pb.vampDrain)) {
                     PowersManager.sendEffectMsg(playerCharacter, 5, ab, pb);
                     continue;
                 }
@@ -1121,7 +1121,7 @@ public enum PowersManager {
                     continue;
                 // If something blocks the action, then stop
 
-                if (ab.blocked(target))
+                if (ab.blocked(target,pb.vampDrain))
                     continue;
                 // TODO handle overwrite stack order here
                 String stackType = ab.getStackType();
@@ -1435,7 +1435,7 @@ public enum PowersManager {
             if (trains < ab.getMinTrains() || trains > ab.getMaxTrains())
                 continue;
             // If something blocks the action, then stop
-            if (ab.blocked(target))
+            if (ab.blocked(target,pb.vampDrain))
                 // sendPowerMsg(pc, 5, msg);
                 continue;
             // TODO handle overwrite stack order here
diff --git a/src/engine/powers/ActionsBase.java b/src/engine/powers/ActionsBase.java
index 2a1c2c3f..44680b44 100644
--- a/src/engine/powers/ActionsBase.java
+++ b/src/engine/powers/ActionsBase.java
@@ -242,19 +242,32 @@ public class ActionsBase {
     }
 
     //Add blocked types here
-    public boolean blocked(AbstractWorldObject awo) {
-        //Check for immunities
-        if (AbstractCharacter.IsAbstractCharacter(awo)){
-            AbstractCharacter pcTarget = (AbstractCharacter) awo;
-            PlayerBonuses tarBonus = pcTarget.getBonuses();
-            SourceType source = SourceType.GetSourceType(this.stackType);
-            boolean immune = tarBonus.getBool(ModType.ImmuneTo, source);
-            if(!immune){
-                mbEnums.DamageType damageType = mbEnums.DamageType.getDamageType(this.stackType);
-                immune = pcTarget.getResists().immuneTo(damageType);
-            }
-            if(immune){
-                return true;
+    public boolean blocked(AbstractWorldObject awo, Boolean vampDrain) {
+
+        if (AbstractWorldObject.IsAbstractCharacter(awo)) {
+            AbstractCharacter ac = (AbstractCharacter) awo;
+            PlayerBonuses bonus = ac.getBonuses();
+            if (bonus == null)
+                return false;
+
+            if(vampDrain)
+                return bonus.getBool(ModType.BlockedPowerType, SourceType.VAMPDRAIN);
+
+            switch (this.stackType) {
+                case "Stun":
+                    return bonus.getBool(ModType.ImmuneTo, SourceType.Stun);
+                case "Snare":
+                    return bonus.getBool(ModType.ImmuneTo, SourceType.Snare);
+                case "Blindness":
+                    return bonus.getBool(ModType.ImmuneTo, SourceType.Blind);
+                case "PowerInhibitor":
+                    return bonus.getBool(ModType.ImmuneTo, SourceType.Powerblock);
+                case "Root":
+                    return bonus.getBool(ModType.ImmuneTo, SourceType.Root);
+                case "Flight":
+                    return bonus.getBool(ModType.NoMod, SourceType.Fly);
+                case "Track":
+                    return bonus.getBool(ModType.CannotTrack, SourceType.None);
             }
         }
         return false;