Relentless stacking bug

DELETE FROM `spell` WHERE `ID`=986052;
INSERT INTO `spell` (`ID`, `Category`, `Dispel`, `Mechanic`, `Attributes`, `AttributesEx`, `AttributesEx2`, `AttributesEx3`, `AttributesEx4`, `AttributesEx5`, `AttributesEx6`, `AttributesEx7`, `Stances`, `Unknown1`, `StancesNot`, `Unknown2`, `Targets`, `TargetCreatureType`, `RequiresSpellFocus`, `FacingCasterFlags`, `CasterAuraState`, `TargetAuraState`, `CasterAuraStateNot`, `TargetAuraStateNot`, `CasterAuraSpell`, `TargetAuraSpell`, `ExcludeCasterAuraSpell`, `ExcludeTargetAuraSpell`, `CastingTimeIndex`, `RecoveryTime`, `CategoryRecoveryTime`, `InterruptFlags`, `AuraInterruptFlags`, `ChannelInterruptFlags`, `ProcFlags`, `ProcChance`, `ProcCharges`, `MaximumLevel`, `BaseLevel`, `SpellLevel`, `DurationIndex`, `PowerType`, `ManaCost`, `ManaCostPerLevel`, `ManaPerSecond`, `ManaPerSecondPerLevel`, `RangeIndex`, `Speed`, `ModalNextSpell`, `StackAmount`, `Totem1`, `Totem2`, `Reagent1`, `Reagent2`, `Reagent3`, `Reagent4`, `Reagent5`, `Reagent6`, `Reagent7`, `Reagent8`, `ReagentCount1`, `ReagentCount2`, `ReagentCount3`, `ReagentCount4`, `ReagentCount5`, `ReagentCount6`, `ReagentCount7`, `ReagentCount8`, `EquippedItemClass`, `EquippedItemSubClassMask`, `EquippedItemInventoryTypeMask`, `Effect1`, `Effect2`, `Effect3`, `EffectDieSides1`, `EffectDieSides2`, `EffectDieSides3`, `EffectRealPointsPerLevel1`, `EffectRealPointsPerLevel2`, `EffectRealPointsPerLevel3`, `EffectBasePoints1`, `EffectBasePoints2`, `EffectBasePoints3`, `EffectMechanic1`, `EffectMechanic2`, `EffectMechanic3`, `EffectImplicitTargetA1`, `EffectImplicitTargetA2`, `EffectImplicitTargetA3`, `EffectImplicitTargetB1`, `EffectImplicitTargetB2`, `EffectImplicitTargetB3`, `EffectRadiusIndex1`, `EffectRadiusIndex2`, `EffectRadiusIndex3`, `EffectApplyAuraName1`, `EffectApplyAuraName2`, `EffectApplyAuraName3`, `EffectAmplitude1`, `EffectAmplitude2`, `EffectAmplitude3`, `EffectMultipleValue1`, `EffectMultipleValue2`, `EffectMultipleValue3`, `EffectChainTarget1`, `EffectChainTarget2`, `EffectChainTarget3`, `EffectItemType1`, `EffectItemType2`, `EffectItemType3`, `EffectMiscValue1`, `EffectMiscValue2`, `EffectMiscValue3`, `EffectMiscValueB1`, `EffectMiscValueB2`, `EffectMiscValueB3`, `EffectTriggerSpell1`, `EffectTriggerSpell2`, `EffectTriggerSpell3`, `EffectPointsPerComboPoint1`, `EffectPointsPerComboPoint2`, `EffectPointsPerComboPoint3`, `EffectSpellClassMaskA1`, `EffectSpellClassMaskA2`, `EffectSpellClassMaskA3`, `EffectSpellClassMaskB1`, `EffectSpellClassMaskB2`, `EffectSpellClassMaskB3`, `EffectSpellClassMaskC1`, `EffectSpellClassMaskC2`, `EffectSpellClassMaskC3`, `SpellVisual1`, `SpellVisual2`, `SpellIconID`, `ActiveIconID`, `SpellPriority`, `SpellName0`, `SpellName1`, `SpellName2`, `SpellName3`, `SpellName4`, `SpellName5`, `SpellName6`, `SpellName7`, `SpellName8`, `SpellNameFlag0`, `SpellNameFlag1`, `SpellNameFlag2`, `SpellNameFlag3`, `SpellNameFlag4`, `SpellNameFlag5`, `SpellNameFlag6`, `SpellNameFlag7`, `SpellRank0`, `SpellRank1`, `SpellRank2`, `SpellRank3`, `SpellRank4`, `SpellRank5`, `SpellRank6`, `SpellRank7`, `SpellRank8`, `SpellRankFlags0`, `SpellRankFlags1`, `SpellRankFlags2`, `SpellRankFlags3`, `SpellRankFlags4`, `SpellRankFlags5`, `SpellRankFlags6`, `SpellRankFlags7`, `SpellDescription0`, `SpellDescription1`, `SpellDescription2`, `SpellDescription3`, `SpellDescription4`, `SpellDescription5`, `SpellDescription6`, `SpellDescription7`, `SpellDescription8`, `SpellDescriptionFlags0`, `SpellDescriptionFlags1`, `SpellDescriptionFlags2`, `SpellDescriptionFlags3`, `SpellDescriptionFlags4`, `SpellDescriptionFlags5`, `SpellDescriptionFlags6`, `SpellDescriptionFlags7`, `SpellToolTip0`, `SpellToolTip1`, `SpellToolTip2`, `SpellToolTip3`, `SpellToolTip4`, `SpellToolTip5`, `SpellToolTip6`, `SpellToolTip7`, `SpellToolTip8`, `SpellToolTipFlags0`, `SpellToolTipFlags1`, `SpellToolTipFlags2`, `SpellToolTipFlags3`, `SpellToolTipFlags4`, `SpellToolTipFlags5`, `SpellToolTipFlags6`, `SpellToolTipFlags7`, `ManaCostPercentage`, `StartRecoveryCategory`, `StartRecoveryTime`, `MaximumTargetLevel`, `SpellFamilyName`, `SpellFamilyFlags`, `SpellFamilyFlags1`, `SpellFamilyFlags2`, `MaximumAffectedTargets`, `DamageClass`, `PreventionType`, `StanceBarOrder`, `EffectDamageMultiplier1`, `EffectDamageMultiplier2`, `EffectDamageMultiplier3`, `MinimumFactionId`, `MinimumReputation`, `RequiredAuraVision`, `TotemCategory1`, `TotemCategory2`, `AreaGroupID`, `SchoolMask`, `RuneCostID`, `SpellMissileID`, `PowerDisplayId`, `EffectBonusMultiplier1`, `EffectBonusMultiplier2`, `EffectBonusMultiplier3`, `DescriptionVariableID`, `SpellDifficultyID`, `EffectPointsPerLevelPerComboPoint1`, `EffectPointsPerLevelPerComboPoint2`, `EffectPointsPerLevelPerComboPoint3`) VALUES (986052, 0, 0, 0, 448, 2048, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 100, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, 0, 0, 6, 6, 6, 1, 0, 1, 0, 0, 0, 49, 0, 99, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 4, 42, 107, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 986053, 0, 23, 0, 0, 0, 0, 986053, 0, 0, 0, 0, 131072, 0, 0, 131072, 0, 0, 0, 0, 33554432, 0, 0, 2906, 0, 0, 'Relentless', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 0, 0, 0, 0, 0, 0, 0, 16712190, 'Rank 5', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 0, 0, 0, 0, 0, 0, 0, 16712190, 'Hemorrhage now has a chance to trigger the Sword and Board talent, Shield Slam awards two combo points, and Relentless Strikes talent also increases the Armor you gain from your Shield by 100%. \n\nIn addition, Expose Armor and Eviscerate abilities trigger an additional effect while wearing a Shield:\n\nExpose Armor - Generates bonus threat and causes your physical abilities against the target to deal additional high-threat damage.\n\nEviscerate - Triggers a second attack with your Shield, dealing damage to all nearby enemies.', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 0, 0, 0, 0, 0, 0, 0, 16712190, '', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 'x', 0, 0, 0, 0, 0, 0, 0, 16712190, 0, 0, 0, 0, 8, 0, 0, 0, 10, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0);