Need to preserver order of hashmap insertion.

src/engine/mobileAI/MobAI.java

@@ -474,6 +474,7 @@ public class MobAI {
 
             if (powerTokens.isEmpty())
                 return false;
+
             int powerToken = 0;
             int nukeRoll = ThreadLocalRandom.current().nextInt(1,100);
 
@@ -488,6 +489,7 @@ public class MobAI {
             }
 
             int powerRank = 1;
+
             switch(mob.getRank()){
                 case 1:
                     powerRank = 10;
@@ -511,6 +513,7 @@ public class MobAI {
                     powerRank = 40;
                     break;
             }
+
             PowersBase mobPower = PowersManager.getPowerByToken(powerToken);
 
             //check for hit-roll
@@ -542,6 +545,7 @@ public class MobAI {
                 msg.setUnknown04(2);
 
                 PowersManager.finishUseMobPower(msg, mob, 0, 0);
+
                 long randomCooldown = (long)((ThreadLocalRandom.current().nextInt(10,15) * 1000) * MobAIThread.AI_CAST_FREQUENCY);
                 mob.nextCastTime = System.currentTimeMillis() + randomCooldown;
                 return true;

src/engine/objects/Mob.java

@@ -39,6 +39,7 @@ import java.sql.SQLException;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.HashSet;
+import java.util.LinkedHashMap;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.locks.ReentrantReadWriteLock;
 
@@ -61,7 +62,7 @@ public class Mob extends AbstractIntelligenceAgent {
     public boolean despawned = false;
     public Vector3fImmutable destination = Vector3fImmutable.ZERO;
     public Vector3fImmutable localLoc = Vector3fImmutable.ZERO;
-    public HashMap<Integer, Integer> mobPowers = new HashMap<>();
+    public LinkedHashMap<Integer, Integer> mobPowers = new LinkedHashMap<>();
     public MobBase mobBase;
     public int spawnTime;
     public Zone parentZone;