diff --git a/methods/CMangos/UnitMethods.h b/methods/CMangos/UnitMethods.h
index cc885de581..6c890a9f95 100644
--- a/methods/CMangos/UnitMethods.h
+++ b/methods/CMangos/UnitMethods.h
@@ -2604,7 +2604,10 @@ namespace LuaUnit
         { "RemoveBindSightAuras", METHOD_REG_NONE }, // not implemented
         { "RemoveCharmAuras", METHOD_REG_NONE }, // not implemented
         { "DisableMelee", METHOD_REG_NONE }, // not implemented
-        { "SummonGuardian", METHOD_REG_NONE } // not implemented
+        { "SummonGuardian", METHOD_REG_NONE }, // not implemented
+        { "CanModifyStats", METHOD_REG_NONE },  // not implemented
+        { "AddFlatStatModifier", METHOD_REG_NONE },  // not implemented
+        { "AddPctStatModifier", METHOD_REG_NONE }  // not implemented
     };
 };
 #endif
diff --git a/methods/Mangos/UnitMethods.h b/methods/Mangos/UnitMethods.h
index e91cb427e9..1449f6463d 100644
--- a/methods/Mangos/UnitMethods.h
+++ b/methods/Mangos/UnitMethods.h
@@ -2621,7 +2621,10 @@ namespace LuaUnit
         { "RemoveCharmAuras", METHOD_REG_NONE }, // not implemented
         { "DisableMelee", METHOD_REG_NONE }, // not implemented
         { "SummonGuardian", METHOD_REG_NONE }, // not implemented
-        { "SetImmuneTo", METHOD_REG_NONE } // not implemented
+        { "SetImmuneTo", METHOD_REG_NONE }, // not implemented
+        { "CanModifyStats", METHOD_REG_NONE },  // not implemented
+        { "AddFlatStatModifier", METHOD_REG_NONE },  // not implemented
+        { "AddPctStatModifier", METHOD_REG_NONE }  // not implemented
     };
 };
 #endif
diff --git a/methods/TrinityCore/UnitMethods.h b/methods/TrinityCore/UnitMethods.h
index 379887a9d6..aa2bc0d63d 100644
--- a/methods/TrinityCore/UnitMethods.h
+++ b/methods/TrinityCore/UnitMethods.h
@@ -2506,6 +2506,69 @@ namespace LuaUnit
         return 0;
     }
 
+    /**
+     * Returns whether or not the [Unit] can have stat modifiers applied.
+     *
+     * @return bool canModifyStats
+     */
+    int CanModifyStats(Eluna* E, Unit* unit)
+    {
+        E->Push(unit->CanModifyStats());
+        return 1;
+    }
+
+    /**
+     * Modifies a flat amount of a specific stat of the [Unit]
+     *
+     * <pre>
+     * enum UnitModifierFlatType
+     * {
+     *      BASE_VALUE = 0,
+     *      TOTAL_VALUE = 1
+     * };
+     * </pre>
+     *
+     * @param uint32 statType : The stat to modify
+     * @param [UnitModifierFlatType] modType : The type of modifier to apply
+     * @param float value : The value to apply to the stat
+     * @param bool apply = true : True applies a positive modifier, false applies a negative
+     */
+    int AddFlatStatModifier(Eluna* E, Unit* unit)
+    {
+        uint32 statType = E->CHECKVAL<uint32>(2);
+        uint8 modType = E->CHECKVAL<uint8>(3);
+        float value = E->CHECKVAL<float>(4);
+        bool apply = E->CHECKVAL<bool>(5, true);
+
+        unit->HandleStatFlatModifier(UnitMods(UNIT_MOD_STAT_START + statType), (UnitModifierFlatType)modType, value, apply);
+        return 0;
+    }
+
+    /**
+     * Modifies a percentage amount of a specific stat of the [Unit]
+     *
+     * <pre>
+     * enum UnitModifierPctType
+     * {
+     *      BASE_PCT = 0,
+     *      TOTAL_PCT = 1
+     * };
+     * </pre>
+     *
+     * @param uint32 statType : The stat to modify
+     * @param [UnitModifierPctType] modType : The type of modifier to apply
+     * @param float value : The value to apply to the stat
+     */
+    int AddPctStatModifier(Eluna* E, Unit* unit)
+    {
+        uint32 statType = E->CHECKVAL<uint32>(2);
+        uint8 modType = E->CHECKVAL<uint8>(3);
+        float value = E->CHECKVAL<float>(4);
+
+        unit->ApplyStatPctModifier(UnitMods(UNIT_MOD_STAT_START + statType), (UnitModifierPctType)modType, value);
+        return 0;
+    }
+
     /*int SummonGuardian(Eluna* E, Unit* unit)
     {
     uint32 entry = E->CHECKVAL<uint32>(2);
@@ -2670,6 +2733,7 @@ namespace LuaUnit
         { "IsCasting", &LuaUnit::IsCasting },
         { "IsStandState", &LuaUnit::IsStandState },
         { "IsOnVehicle", &LuaUnit::IsOnVehicle },
+        { "CanModifyStats", &LuaUnit::CanModifyStats },
 
         // Other
         { "AddAura", &LuaUnit::AddAura },
@@ -2717,6 +2781,8 @@ namespace LuaUnit
         { "MoveClear", &LuaUnit::MoveClear },
         { "DealDamage", &LuaUnit::DealDamage },
         { "DealHeal", &LuaUnit::DealHeal },
+        { "AddFlatStatModifier", &LuaUnit::AddFlatStatModifier },
+        { "AddPctStatModifier", &LuaUnit::AddPctStatModifier },
 
         // Not implemented methods
         { "SummonGuardian", METHOD_REG_NONE } // not implemented
diff --git a/methods/VMangos/UnitMethods.h b/methods/VMangos/UnitMethods.h
index 90a56abdb5..64f7c84c71 100644
--- a/methods/VMangos/UnitMethods.h
+++ b/methods/VMangos/UnitMethods.h
@@ -2571,7 +2571,10 @@ namespace LuaUnit
         { "RemoveCharmAuras", METHOD_REG_NONE }, // not implemented
         { "DisableMelee", METHOD_REG_NONE }, // not implemented
         { "SummonGuardian", METHOD_REG_NONE }, // not implemented
-        { "SetImmuneTo", METHOD_REG_NONE } // not implemented
+        { "SetImmuneTo", METHOD_REG_NONE }, // not implemented
+        { "CanModifyStats", METHOD_REG_NONE },  // not implemented
+        { "AddFlatStatModifier", METHOD_REG_NONE },  // not implemented
+        { "AddPctStatModifier", METHOD_REG_NONE }  // not implemented
     };
 };
 #endif