diff --git a/src/com/garbagemule/MobArena/MASpawnThread.java b/src/com/garbagemule/MobArena/MASpawnThread.java
index 3044890..8efe99b 100644
--- a/src/com/garbagemule/MobArena/MASpawnThread.java
+++ b/src/com/garbagemule/MobArena/MASpawnThread.java
@@ -183,6 +183,7 @@ public class MASpawnThread implements Runnable
                         boss.setDrops(bw.getDrops());
                         bw.addMABoss(boss);
                         bw.activateAbilities(arena);
+                        e.addPotionEffects(bw.getPotions());
                         if (bw.getBossName() != null) {
                             e.setCustomName(bw.getBossName());
                             e.setCustomNameVisible(true);
diff --git a/src/com/garbagemule/MobArena/util/PotionEffectParser.java b/src/com/garbagemule/MobArena/util/PotionEffectParser.java
new file mode 100644
index 0000000..fbd9aa5
--- /dev/null
+++ b/src/com/garbagemule/MobArena/util/PotionEffectParser.java
@@ -0,0 +1,123 @@
+package com.garbagemule.MobArena.util;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.bukkit.potion.PotionEffect;
+import org.bukkit.potion.PotionEffectType;
+
+import com.garbagemule.MobArena.Messenger;
+
+public class PotionEffectParser
+{
+    private static final int TICKS_PER_SECOND = 20;
+    private static final int DEFAULT_POTION_AMPLIFIER = 0;
+    private static final int DEFAULT_POTION_DURATION = Integer.MAX_VALUE;
+    
+    public static List<PotionEffect> parsePotionEffects(String s) {
+        if (s == null || s.isEmpty())
+            return null;
+        
+        List<PotionEffect> potions = new ArrayList<PotionEffect>();
+        for (String potion : s.split(",")) {
+            PotionEffect eff = parsePotionEffect(potion.trim());
+            if (eff != null) {
+                potions.add(eff);
+            }
+        }
+        
+        return potions;
+    }
+    
+    public static PotionEffect parsePotionEffect(String p) {
+        if (p == null || p.isEmpty())
+            return null;
+        
+        String[] parts = p.split(":");
+        PotionEffect result = null;
+        
+        switch (parts.length) {
+            case 1:
+                result = parseSingle(parts[0]);
+                break;
+            case 2:
+                result = withAmplifier(parts[0], parts[1]);
+                break;
+            case 3:
+                result = withAmplifierAndDuration(parts[0], parts[1], parts[2]);
+                break;
+        }
+        
+        if (result == null) {
+            Messenger.warning("Failed to parse potion effect: " + p);
+            return null;
+        }
+        
+        return result;
+    }
+    
+    private static PotionEffect parseSingle(String type) {
+        PotionEffectType effect = getType(type);
+        
+        if (effect == null) {
+            return null;
+        } else {
+            return new PotionEffect(effect, DEFAULT_POTION_DURATION, DEFAULT_POTION_AMPLIFIER);
+        }
+    }
+    
+    private static PotionEffect withAmplifier(String type, String amplifier) {
+        PotionEffectType effect = getType(type);
+        int amp = getAmplification(amplifier);
+        
+        if (effect == null || amp == -1) {
+            return null;
+        } else {
+            return new PotionEffect(effect, DEFAULT_POTION_DURATION, amp);
+        }
+    }
+    
+    private static PotionEffect withAmplifierAndDuration(String type, String amplifier, String duration) {
+        PotionEffectType effect = getType(type);
+        int amp = getAmplification(amplifier);
+        int dur = getDuration(duration);
+        
+        if (effect == null || dur == -1 || amp == -1) {
+            return null;
+        } else {
+            return new PotionEffect(effect, dur * TICKS_PER_SECOND, amp);
+        }
+    }
+    
+    private static PotionEffectType getType(String type) {
+        PotionEffectType effect = null;
+        
+        if (type.matches("[0-9]+")) {
+            effect = PotionEffectType.getById(Integer.parseInt(type));
+        } else {
+            effect = PotionEffectType.getByName(type.toUpperCase());
+        }
+        
+        return effect;
+    }
+    
+    private static int getDuration(String duration) {
+        int dur = -1;
+        
+        if (duration.matches("[0-9]+")) {
+            dur = Integer.parseInt(duration);
+        }
+        
+        return dur;
+    }
+    
+    private static int getAmplification(String amplifier) {
+        int amp = -1;
+        
+        if (amplifier.matches("[0-9]+")) {
+            amp = Integer.parseInt(amplifier);
+        }
+        
+        return amp;
+    }
+}
diff --git a/src/com/garbagemule/MobArena/waves/WaveParser.java b/src/com/garbagemule/MobArena/waves/WaveParser.java
index b42244a..476c82e 100644
--- a/src/com/garbagemule/MobArena/waves/WaveParser.java
+++ b/src/com/garbagemule/MobArena/waves/WaveParser.java
@@ -3,14 +3,17 @@ package com.garbagemule.MobArena.waves;
 import java.util.*;
 
 import com.garbagemule.MobArena.ArenaClass;
+
 import org.bukkit.Location;
 import org.bukkit.configuration.ConfigurationSection;
 import org.bukkit.inventory.ItemStack;
+import org.bukkit.potion.PotionEffect;
 
 import com.garbagemule.MobArena.Messenger;
 import com.garbagemule.MobArena.framework.Arena;
 import com.garbagemule.MobArena.region.ArenaRegion;
 import com.garbagemule.MobArena.util.ItemParser;
+import com.garbagemule.MobArena.util.PotionEffectParser;
 import com.garbagemule.MobArena.waves.ability.Ability;
 import com.garbagemule.MobArena.waves.ability.AbilityManager;
 import com.garbagemule.MobArena.waves.enums.*;
@@ -297,6 +300,13 @@ public class WaveParser
         List<ItemStack> drops = ItemParser.parseItems(drp);
         result.setDrops(drops);
         
+        // Potions!
+        String pots = config.getString("potions");
+        if (pots != null) {
+            List<PotionEffect> potions = PotionEffectParser.parsePotionEffects(pots);
+            if (potions != null) result.setPotions(potions);
+        }
+        
         return result;
     }
     
diff --git a/src/com/garbagemule/MobArena/waves/types/BossWave.java b/src/com/garbagemule/MobArena/waves/types/BossWave.java
index f0bc283..54c27d9 100644
--- a/src/com/garbagemule/MobArena/waves/types/BossWave.java
+++ b/src/com/garbagemule/MobArena/waves/types/BossWave.java
@@ -8,6 +8,7 @@ import java.util.Map;
 import java.util.Set;
 
 import org.bukkit.inventory.ItemStack;
+import org.bukkit.potion.PotionEffect;
 
 import com.garbagemule.MobArena.Messenger;
 import com.garbagemule.MobArena.Msg;
@@ -34,11 +35,13 @@ public class BossWave extends AbstractWave
 
     private ItemStack reward;
     private List<ItemStack> drops;
+    private List<PotionEffect> potions;
     
     public BossWave(MACreature monster) {
         this.monster   = monster;
         this.bosses    = new HashSet<MABoss>();
         this.abilities = new ArrayList<Ability>();
+        this.potions = new ArrayList<PotionEffect>();
         this.activated = false;
         this.abilityAnnounce = false;
         this.setType(WaveType.BOSS);
@@ -130,6 +133,14 @@ public class BossWave extends AbstractWave
         this.drops = drops;
     }
     
+    public List<PotionEffect> getPotions() {
+        return potions;
+    }
+    
+    public void setPotions(List<PotionEffect> potions) {
+        this.potions = potions;
+    }
+    
     public void activateAbilities(Arena arena) {
         if (activated) {
             return;
@@ -159,6 +170,7 @@ public class BossWave extends AbstractWave
         result.flatHealth = this.flatHealth;
         result.reward = this.reward;
         result.drops = this.drops;
+        result.potions = this.potions;
         result.bossName = this.bossName;
 
         // From AbstractWave