diff --git a/IGP/Pages/BuildCalculator/BuildCalculatorPage.razor b/IGP/Pages/BuildCalculator/BuildCalculatorPage.razor
index a12a4c9..2307c04 100644
--- a/IGP/Pages/BuildCalculator/BuildCalculatorPage.razor
+++ b/IGP/Pages/BuildCalculator/BuildCalculatorPage.razor
@@ -25,6 +25,11 @@
             Build Calculator hasn't been thoroughly tested. Bugs and inaccurate results assumed.
             <br/>
             Currently not considering running out of alloy and ether to harvest.
+            <br/>
+            <br/>
+            Build Calculator was built based on a much older version of the game and was only quickly modified for the June 2025 Playtest version, so the above disclaimer is only more true.
+            <br/>
+            Expect even more oddities and invalid data then the above warning implies.
         </Message>
     </AlertComponent>
 
diff --git a/IGP/Pages/BuildCalculator/Parts/FilterComponent.razor b/IGP/Pages/BuildCalculator/Parts/FilterComponent.razor
index 2efaf0a..afde8dd 100644
--- a/IGP/Pages/BuildCalculator/Parts/FilterComponent.razor
+++ b/IGP/Pages/BuildCalculator/Parts/FilterComponent.razor
@@ -32,6 +32,11 @@
             }
             @if (FilterService.GetFaction() == DataType.FACTION_Aru)
             {
+                
+                <option value="@DataType.IMMORTAL_Atzlan"
+                        selected="@(FilterService.GetImmortal().Equals(DataType.IMMORTAL_Atzlan))">
+                    Atzlan
+                </option>
                 <option value="@DataType.IMMORTAL_Mala"
                         selected="@(FilterService.GetImmortal().Equals(DataType.IMMORTAL_Mala))">
                     Mala
diff --git a/IGP/Pages/BuildCalculator/Parts/HotkeyViewerComponent.razor b/IGP/Pages/BuildCalculator/Parts/HotkeyViewerComponent.razor
index ac75422..bd4a3a1 100644
--- a/IGP/Pages/BuildCalculator/Parts/HotkeyViewerComponent.razor
+++ b/IGP/Pages/BuildCalculator/Parts/HotkeyViewerComponent.razor
@@ -22,13 +22,13 @@
 
 
             var color = (hotkey.KeyText.Equals("SPACE") && KeyService.IsHoldingSpace()) || KeyService.GetAllPressedKeys().Contains(hotkey.KeyText)
-                ? "#0a0f12"
+                ? hotkey.GetColor()
                 : hotkey.GetColor();
 
             var x = hotkey.PositionX * Size;
             var y = hotkey.PositionY * Size + (hotkey.PositionY == 0 ? 5 : -50);
 
-            var width = Size;
+            var width = Size * hotkey.Width;
             var height = hotkey.PositionY == 0 ? 50 : Size;
 
             var borderRadius = hotkey.PositionY == 0 ? 12 : 0;
@@ -52,7 +52,7 @@
             var keyText = hotkey.KeyText.Equals("CAPSLOCK") ? "Caps"
                 : hotkey.KeyText.Equals("CONTROL") ? "Ctrl"
                 : hotkey.KeyText.Equals("SHIFT") ? "Shift"
-                : hotkey.KeyText.Equals("TAB") ? "Tab"
+                : hotkey.KeyText.Equals("X") ? "X"
                 : hotkey.KeyText.Equals("SPACE") ? "Space" : hotkey.KeyText;
 
 
@@ -292,9 +292,9 @@
             controlGroup = "Z";
         }
 
-        if (KeyService.GetAllPressedKeys().Contains("TAB"))
+        if (KeyService.GetAllPressedKeys().Contains("X"))
         {
-            controlGroup = "TAB";
+            controlGroup = "X";
         }
 
         if (KeyService.GetAllPressedKeys().Contains("C"))
diff --git a/Model/BuildOrders/BuildToCompareModel.cs b/Model/BuildOrders/BuildToCompareModel.cs
index 9502806..4779a10 100644
--- a/Model/BuildOrders/BuildToCompareModel.cs
+++ b/Model/BuildOrders/BuildToCompareModel.cs
@@ -20,12 +20,7 @@ public class BuildToCompareModel
         Faction.Equals(DataType.FACTION_QRath)
             ? DataType.BUPGRADE_MiningLevel2_QRath
             : DataType.BUPGRADE_MiningLevel2_Aru];
-
-    public EntityModel GetTownHallMining3Entity => DATA.Get()[
-        Faction.Equals(DataType.FACTION_QRath)
-            ? DataType.BUPGRADE_MiningLevel3_QRath
-            : DataType.BUPGRADE_MiningLevel3_Aru];
-
+    
     public int NumberOfTownHallExpansions
     {
         get => numberOfTownHallExpansions;
diff --git a/Model/Entity/Data/DATA.cs b/Model/Entity/Data/DATA.cs
index fa2a2e2..412ee70 100644
--- a/Model/Entity/Data/DATA.cs
+++ b/Model/Entity/Data/DATA.cs
@@ -243,7 +243,7 @@ public abstract class DATA
             {
                 DataType.IMMORTAL_Atzlan,
                 new EntityModel(DataType.IMMORTAL_Atzlan, EntityType.Immortal)
-                    .AddPart(new EntityInfoModel { Name = "Aru" })
+                    .AddPart(new EntityInfoModel { Name = "Atzlan" })
                     .AddPart(new EntityFactionModel { Faction = DataType.FACTION_Aru })
                     .AddPart(new EntityHarvestModel
                     {
@@ -747,12 +747,12 @@ public abstract class DATA
                     .AddPart(new EntityMovementModel { Speed = 360, Movement = MovementType.Ground })
                     .AddPart(new EntityWeaponModel
                     {
-                        Damage = 25, MediumDamage = 35, HeavyDamage = 45, Range = 800, AttacksPerSecond = 1.429f,
+                        Damage = 25, MediumDamage = 35, HeavyDamage = 45, Range = 800, SecondsBetweenAttacks = 1.429f,
                         Targets = TargetType.Ground
                     })
                     .AddPart(new EntityWeaponModel
                     {
-                        Damage = 85, MediumDamage = 100, HeavyDamage = 115, Range = 1000, AttacksPerSecond = 2.5f,
+                        Damage = 85, MediumDamage = 100, HeavyDamage = 115, Range = 1000, SecondsBetweenAttacks = 2.5f,
                         MinimumRange = 500,
                         Targets = TargetType.Ground
                     })
@@ -3650,7 +3650,7 @@ public abstract class DATA
                         Name = "Mining Level 2", Descriptive = DescriptiveType.Upgrade,
                         Description = "Upgrades the nearest resource cluster to allow more workers to mine from it."
                     })
-                    .AddPart(new EntityHotkeyModel { Hotkey = "E", HotkeyGroup = "CONTROL" })
+                    .AddPart(new EntityHotkeyModel { Hotkey = "Q", HotkeyGroup = "CONTROL" })
                     .AddPart(new EntityFactionModel { Faction = DataType.FACTION_QRath })
                     .AddPart(new EntityRequirementModel
                     {
@@ -3664,6 +3664,50 @@ public abstract class DATA
                         TotalAmount = 3600
                     })
             },
+            {
+                DataType.CONVERSION_EtherSruge_Aru,
+                new EntityModel(DataType.CONVERSION_EtherSruge_Aru, EntityType.Building_Upgrade)
+                    .AddPart(new EntityInfoModel
+                    {
+                        Name = "Ether Surge", Descriptive = DescriptiveType.Upgrade,
+                        Description = "Gain 100 Ether over 50 seconds"
+                    })
+                    .AddPart(new EntityHotkeyModel { Hotkey = "W", HotkeyGroup = "CONTROL" })
+                    .AddPart(new EntityFactionModel { Faction = DataType.FACTION_QRath })
+                    .AddPart(new EntityRequirementModel
+                    {
+                        Id = DataType.BUILDING_Acropolis,
+                        Requirement = RequirementType.Morph
+                    })
+                    .AddPart(new EntityProductionModel { Alloy = 50, Cooldown = 50, RequiresWorker = false })
+                    .AddPart(new EntityHarvestModel
+                    {
+                        HarvestedPerInterval = 5, RequiresWorker = false, Resource = ResourceType.Ether, Slots = 1,
+                        TotalAmount = 100
+                    })
+            },
+            {
+                DataType.CONVERSION_EtherSruge_QRath,
+                new EntityModel(DataType.CONVERSION_EtherSruge_QRath, EntityType.Building_Upgrade)
+                    .AddPart(new EntityInfoModel
+                    {
+                        Name = "Ether Surge", Descriptive = DescriptiveType.Upgrade,
+                        Description = "Gain 100 Ether over 50 seconds"
+                    })
+                    .AddPart(new EntityHotkeyModel { Hotkey = "W", HotkeyGroup = "CONTROL" })
+                    .AddPart(new EntityFactionModel { Faction = DataType.FACTION_QRath })
+                    .AddPart(new EntityRequirementModel
+                    {
+                        Id = DataType.BUILDING_Acropolis,
+                        Requirement = RequirementType.Morph
+                    })
+                    .AddPart(new EntityProductionModel { Alloy = 50, Cooldown = 50, RequiresWorker = false })
+                    .AddPart(new EntityHarvestModel
+                    {
+                        HarvestedPerInterval = 5, RequiresWorker = false, Resource = ResourceType.Ether, Slots = 1,
+                        TotalAmount = 100
+                    })
+            },
             
             {
                 DataType.BUILDING_ApostleOfBinding,
@@ -3918,7 +3962,7 @@ public abstract class DATA
                 DataType.BUPGRADE_GodHeart,
                 new EntityModel(DataType.BUPGRADE_GodHeart, EntityType.Building_Upgrade)
                     .AddPart(new EntityInfoModel { Name = "God Heart", Descriptive = DescriptiveType.Upgrade })
-                    .AddPart(new EntityHotkeyModel { Hotkey = "Q", HotkeyGroup = "CONTROL" })
+                    .AddPart(new EntityHotkeyModel { Hotkey = "A", HotkeyGroup = "CONTROL" })
                     .AddPart(new EntityFactionModel { Faction = DataType.FACTION_Aru })
                     .AddPart(new EntityVitalityModel
                         { Health = 3100, DefenseLayer = 900, Armor = ArmorType.Heavy, IsStructure = true })
@@ -3944,7 +3988,7 @@ public abstract class DATA
                         Name = "Mining Level 2", Descriptive = DescriptiveType.Upgrade,
                         Description = "Upgrades the nearest resource cluster to allow more workers to mine from it."
                     })
-                    .AddPart(new EntityHotkeyModel { Hotkey = "E", HotkeyGroup = "CONTROL" })
+                    .AddPart(new EntityHotkeyModel { Hotkey = "Q", HotkeyGroup = "CONTROL" })
                     .AddPart(new EntityFactionModel { Faction = DataType.FACTION_Aru })
                     .AddPart(new EntityRequirementModel
                     {
diff --git a/Model/Entity/Data/Ids_Entity.cs b/Model/Entity/Data/Ids_Entity.cs
index ea5e132..3b5bc62 100644
--- a/Model/Entity/Data/Ids_Entity.cs
+++ b/Model/Entity/Data/Ids_Entity.cs
@@ -84,10 +84,13 @@ public static class DataType
     public static string BUILDING_ApostleOfBinding = nameof(BUILDING_ApostleOfBinding);
     public static string BUILDING_GroveHeart = nameof(BUILDING_GroveHeart);
     public static string BUILDING_EtherMaw = nameof(BUILDING_EtherMaw);
-    public static string BUPGRADE_MiningLevel2_QRath = "d7beb217-8eaf-4f88-8882-05bd7e0fbebd";
-    public static string BUPGRADE_MiningLevel3_QRath = "2b7d0da9-a897-4d3e-b9bd-3ec4a7c95d2c";
-    public static string BUPGRADE_MiningLevel2_Aru = "ffa76506-470b-4a67-acc6-3dc9686df004";
-    public static string BUPGRADE_MiningLevel3_Aru = "010b3279-472d-4d54-9a85-ebc5c664ee73";
+    
+    public static string BUPGRADE_MiningLevel2_QRath = nameof(BUPGRADE_MiningLevel2_QRath);
+    public static string BUPGRADE_MiningLevel2_Aru = nameof(BUPGRADE_MiningLevel2_Aru);
+    public static string CONVERSION_EtherSruge_QRath = nameof(CONVERSION_EtherSruge_QRath);
+    public static string CONVERSION_EtherSruge_Aru = nameof(CONVERSION_EtherSruge_Aru);
+
+    
     public static string BUPGRADE_GodHeart = nameof(BUPGRADE_GodHeart);
     public static string BUPGRADE_Omnivore = nameof(BUPGRADE_Omnivore);
     public static string BUILDING_LegionHall = nameof(BUILDING_LegionHall);
diff --git a/Model/Hotkeys/HotKeyType.cs b/Model/Hotkeys/HotKeyType.cs
index bf65a1a..b8cc626 100644
--- a/Model/Hotkeys/HotKeyType.cs
+++ b/Model/Hotkeys/HotKeyType.cs
@@ -4,6 +4,12 @@ public enum KeyType
 {
     Action,
     ControlGroup,
+
+    Army,
+    Train,
+    Research,
+    Construct,
+    
     Cancel,
     Advance,
     Economy,
diff --git a/Model/Hotkeys/HotkeyModel.cs b/Model/Hotkeys/HotkeyModel.cs
index 2ef8ff3..7360c7e 100644
--- a/Model/Hotkeys/HotkeyModel.cs
+++ b/Model/Hotkeys/HotkeyModel.cs
@@ -4,22 +4,31 @@ namespace Model.Hotkeys;
 
 public class HotkeyModel
 {
-    public static readonly string[] KeyGroups = { "Z", "1", "2", "TAB", "CONTROL", "SHIFT", "C" };
-    public static readonly string[] HotKeys = { "`", "Q", "W", "E", "R", "A", "S", "F", "X", "V", "CAPSLOCK" };
+    public static readonly string[] KeyGroups = { "Z", "1", "2", "X", "CONTROL", "SHIFT", "C" };
+    public static readonly string[] HotKeys = { "`", "Q", "W", "E", "R", "A", "S", "F", "X", "V", "CAPSLOCK", "TAB" };
     public string KeyText { get; set; }
     public KeyType KeyType { get; set; }
     public int PositionX { get; set; }
     public int PositionY { get; set; }
     public bool IsHidden { get; set; }
 
+    public int Width { get; set; } = 1;
+
     public string GetColor()
     {
         return KeyType == KeyType.Action ? "#404146"
             : KeyType == KeyType.Cancel ? "#621b1b"
             : KeyType == KeyType.ControlGroup ? "#443512"
+                
+            : KeyType == KeyType.Army ? "#443512"
+            : KeyType == KeyType.Train ? "#124443"
+            : KeyType == KeyType.Research ? "#221244"
+            : KeyType == KeyType.Construct ? "#122844"
+            : KeyType == KeyType.Pyre ? "#441212"    
+                
             : KeyType == KeyType.Advance ? "#23262c"
             : KeyType == KeyType.Economy ? "#262c23"
-            : KeyType == KeyType.Pyre ? "#440e2c"
+            
             : "#37393F";
     }
 
@@ -30,45 +39,51 @@ public class HotkeyModel
             new()
             {
                 KeyText = "Z",
-                KeyType = KeyType.ControlGroup,
-                PositionX = 0,
-                PositionY = 0
+                KeyType = KeyType.Train,
+                PositionX = 1,
+                PositionY = 3
             },
             new()
             {
                 KeyText = "D",
-                KeyType = KeyType.ControlGroup,
-                PositionX = 1,
-                PositionY = 0
+                KeyType = KeyType.Army,
+                PositionX = 3,
+                PositionY = 2
             },
             new()
             {
                 KeyText = "C",
-                KeyType = KeyType.ControlGroup,
-                PositionX = 2,
-                PositionY = 0
+                KeyType = KeyType.Construct,
+                PositionX = 3,
+                PositionY = 3
             },
             new()
             {
                 KeyText = "V",
                 KeyType = KeyType.Pyre,
-                PositionX = 3,
-                PositionY = 0
+                PositionX = 4,
+                PositionY = 3
             },
             new()
             {
-                KeyText = "TAB",
-                KeyType = KeyType.ControlGroup,
-                PositionX = 4,
-                PositionY = 0
+                KeyText = "X",
+                KeyType = KeyType.Research,
+                PositionX = 2,
+                PositionY = 3
             },
-
-
             new()
             {
                 KeyText = "`",
                 KeyType = KeyType.Cancel,
                 PositionX = 0,
+                PositionY = 0
+            },
+            
+            new()
+            {
+                KeyText = "TAB",
+                KeyType = KeyType.Action,
+                PositionX = 0,
                 PositionY = 1
             },
 
@@ -143,7 +158,8 @@ public class HotkeyModel
                 KeyText = "SPACE",
                 KeyType = KeyType.Advance,
                 PositionX = 1,
-                PositionY = 3
+                PositionY = 4,
+                Width = 4
             },
             // Economy
             new()
diff --git a/Services/Immortal/EconomyComparisonService.cs b/Services/Immortal/EconomyComparisonService.cs
index 2b92b9e..0d5e477 100644
--- a/Services/Immortal/EconomyComparisonService.cs
+++ b/Services/Immortal/EconomyComparisonService.cs
@@ -107,12 +107,9 @@ public class EconomyComparisionService : IEconomyComparisonService
         {
             var townHall = buildToCompare.GetTownHallEntity;
             var townHallMining2 = buildToCompare.GetTownHallMining2Entity;
-            var townHallMining3 = buildToCompare.GetTownHallMining3Entity;
 
             Add(townHall, buildToCompare, time);
             Add(townHallMining2, buildToCompare, time + townHall.Production()!.BuildTime);
-            Add(townHallMining3, buildToCompare,
-                time + townHall.Production()!.BuildTime + townHallMining2.Production()!.BuildTime);
         }
 
         CalculateEconomy(buildToCompare);