diff --git a/data/sql/updates/pending_db_world/rev_1774823456789.sql b/data/sql/updates/pending_db_world/rev_1774823456789.sql
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index 000000000..2f7513a2d
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@@ -0,0 +1,342 @@
+-- Naxxramas loot pool structure fix
+-- Splits single GroupId pools into multiple pools matching retail WotLK behavior
+-- Source: Wowhead WotLK 25-man drop rates, WowDB cross-validation, ChromieCraft #9131 (Anub'Rekhan)
+
+-- =====================
+-- Spider Wing
+-- =====================
+
+-- Anub'Rekhan 25-man (4 pools: 5+4+5+9)
+UPDATE `creature_loot_template` SET `MinCount`=1, `MaxCount`=1
+  WHERE `Entry`=29249 AND `Item`=1 AND `Reference`=34137;
+
+-- Pool A (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34137 AND `Item`=39701; -- Dawnwalkers
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34137 AND `Item`=39702; -- Arachnoid Gold Band
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34137 AND `Item`=39703; -- Rescinding Grips
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34137 AND `Item`=39704; -- Pauldrons of Unnatural Death
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34137 AND `Item`=39706; -- Sabatons of Sudden Reprisal
+
+-- Pool B (4 items)
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34137 AND `Item`=39712; -- Gemmed Wand of the Nerubians
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34137 AND `Item`=39714; -- Webbed Death
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34137 AND `Item`=39716; -- Shield of Assimilation
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34137 AND `Item`=39717; -- Inexorable Sabatons
+
+-- Pool C (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34137 AND `Item`=39718; -- Corpse Scarab Handguards
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34137 AND `Item`=39719; -- Mantle of the Locusts
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34137 AND `Item`=39720; -- Leggings of Atrophy
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34137 AND `Item`=39721; -- Sash of the Parlor
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34137 AND `Item`=39722; -- Swarm Bindings
+
+-- Pool D (9 items, shared jewelry)
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34137 AND `Item`=40064; -- Thunderstorm Amulet
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34137 AND `Item`=40065; -- Fool's Trial
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34137 AND `Item`=40069; -- Heritage
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34137 AND `Item`=40071; -- Chains of Adoration
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34137 AND `Item`=40074; -- Strong-Handed Ring
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34137 AND `Item`=40075; -- Ruthlessness
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34137 AND `Item`=40080; -- Lost Jewel
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34137 AND `Item`=40107; -- Sand-Worn Band
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34137 AND `Item`=40108; -- Seized Beauty
+
+-- Grand Widow Faerlina 25-man (4 pools: 5+5+5+9)
+UPDATE `creature_loot_template` SET `MinCount`=1, `MaxCount`=1
+  WHERE `Entry`=29268 AND `Item`=1 AND `Reference`=34138;
+
+-- Pool A (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34138 AND `Item`=39723; -- Fire-Scorched Greathelm
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34138 AND `Item`=39724; -- Cult's Chestguard
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34138 AND `Item`=39725; -- Epaulets of the Grieving Servant
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34138 AND `Item`=39726; -- Callous-Hearted Gauntlets
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34138 AND `Item`=39727; -- Dislocating Handguards
+
+-- Pool B (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34138 AND `Item`=39728; -- Totem of Misery
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34138 AND `Item`=39729; -- Bracers of the Tyrant
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34138 AND `Item`=39730; -- Widow's Fury
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34138 AND `Item`=39731; -- Punctilious Bindings
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34138 AND `Item`=39732; -- Faerlina's Madness
+
+-- Pool C (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34138 AND `Item`=39733; -- Gloves of Token Respect
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34138 AND `Item`=39734; -- Atonement Greaves
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34138 AND `Item`=39735; -- Belt of False Dignity
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34138 AND `Item`=39756; -- Tunic of Prejudice
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34138 AND `Item`=39757; -- Idol of Worship
+
+-- Pool D (9 items, shared jewelry)
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34138 AND `Item`=40064; -- Thunderstorm Amulet
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34138 AND `Item`=40065; -- Fool's Trial
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34138 AND `Item`=40069; -- Heritage
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34138 AND `Item`=40071; -- Chains of Adoration
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34138 AND `Item`=40074; -- Strong-Handed Ring
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34138 AND `Item`=40075; -- Ruthlessness
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34138 AND `Item`=40080; -- Lost Jewel
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34138 AND `Item`=40107; -- Sand-Worn Band
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34138 AND `Item`=40108; -- Seized Beauty
+
+-- Maexxna 25-man (4 pools: 5+5+5+9)
+UPDATE `creature_loot_template` SET `MinCount`=1, `MaxCount`=1
+  WHERE `Entry`=29278 AND `Item`=1 AND `Reference`=34139;
+
+-- Pool A (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34139 AND `Item`=39758; -- The Jawbone
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34139 AND `Item`=39759; -- Ablative Chitin Girdle
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34139 AND `Item`=39760; -- Helm of Diminished Pride
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34139 AND `Item`=39761; -- Infectious Skitterer Leggings
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34139 AND `Item`=39762; -- Torn Web Wrapping
+
+-- Pool B (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34139 AND `Item`=39763; -- Wraith Strike
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34139 AND `Item`=39764; -- Bindings of the Hapless Prey
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34139 AND `Item`=39765; -- Sinner's Bindings
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34139 AND `Item`=39766; -- Matriarch's Spawn
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34139 AND `Item`=39767; -- Undiminished Battleplate
+
+-- Pool C (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34139 AND `Item`=39768; -- Cowl of the Perished
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34139 AND `Item`=40060; -- Distorted Limbs
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34139 AND `Item`=40061; -- Quivering Tunic
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34139 AND `Item`=40062; -- Digested Silken Robes
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34139 AND `Item`=40063; -- Mantle of Shattered Kinship
+
+-- Pool D (9 items, shared cloaks/trinkets)
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34139 AND `Item`=40250; -- Aged Winter Cloak
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34139 AND `Item`=40251; -- Shroud of Luminosity
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34139 AND `Item`=40252; -- Cloak of the Shadowed Sun
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34139 AND `Item`=40253; -- Shawl of the Old Maid
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34139 AND `Item`=40254; -- Cloak of Averted Crisis
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34139 AND `Item`=40255; -- Dying Curse
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34139 AND `Item`=40256; -- Grim Toll
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34139 AND `Item`=40257; -- Defender's Code
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34139 AND `Item`=40258; -- Forethought Talisman
+
+-- =====================
+-- Plague Wing
+-- =====================
+
+-- Noth the Plaguebringer 25-man (4 pools: 5+5+5+9)
+UPDATE `creature_loot_template` SET `MinCount`=1, `MaxCount`=1
+  WHERE `Entry`=29615 AND `Item`=1 AND `Reference`=34147;
+
+-- Pool A (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34147 AND `Item`=40184; -- Crippled Treads
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34147 AND `Item`=40185; -- Shoulderguards of Opportunity
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34147 AND `Item`=40186; -- Thrusting Bands
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34147 AND `Item`=40187; -- Poignant Sabatons
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34147 AND `Item`=40188; -- Gauntlets of the Disobedient
+
+-- Pool B (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34147 AND `Item`=40189; -- Angry Dread
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34147 AND `Item`=40190; -- Spinning Fate
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34147 AND `Item`=40191; -- Libram of Radiance
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34147 AND `Item`=40192; -- Accursed Spine
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34147 AND `Item`=40193; -- Tunic of Masked Suffering
+
+-- Pool C (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34147 AND `Item`=40196; -- Legguards of the Undisturbed
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34147 AND `Item`=40197; -- Gloves of the Fallen Wizard
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34147 AND `Item`=40198; -- Bands of Impurity
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34147 AND `Item`=40200; -- Belt of Potent Chanting
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34147 AND `Item`=40602; -- Robes of Mutation
+
+-- Pool D (9 items, shared jewelry)
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34147 AND `Item`=40064; -- Thunderstorm Amulet
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34147 AND `Item`=40065; -- Fool's Trial
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34147 AND `Item`=40069; -- Heritage
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34147 AND `Item`=40071; -- Chains of Adoration
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34147 AND `Item`=40074; -- Strong-Handed Ring
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34147 AND `Item`=40075; -- Ruthlessness
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34147 AND `Item`=40080; -- Lost Jewel
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34147 AND `Item`=40107; -- Sand-Worn Band
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34147 AND `Item`=40108; -- Seized Beauty
+
+-- Heigan the Unclean 25-man (4 pools: 5+5+5+9)
+UPDATE `creature_loot_template` SET `MinCount`=1, `MaxCount`=1
+  WHERE `Entry`=29701 AND `Item`=1 AND `Reference`=34148;
+
+-- Pool A (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34148 AND `Item`=40201; -- Leggings of Colossal Strides
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34148 AND `Item`=40203; -- Breastplate of Tormented Rage
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34148 AND `Item`=40204; -- Legguards of the Apostle
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34148 AND `Item`=40205; -- Stalk-Skin Belt
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34148 AND `Item`=40206; -- Iron-Spring Jumpers
+
+-- Pool B (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34148 AND `Item`=40207; -- Sigil of Awareness
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34148 AND `Item`=40208; -- Cryptfiend's Bite
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34148 AND `Item`=40209; -- Bindings of the Decrepit
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34148 AND `Item`=40210; -- Chestguard of Bitter Charms
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34148 AND `Item`=40233; -- The Undeath Carrier
+
+-- Pool C (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34148 AND `Item`=40234; -- Heigan's Putrid Vestments
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34148 AND `Item`=40235; -- Helm of Pilgrimage
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34148 AND `Item`=40236; -- Serene Echoes
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34148 AND `Item`=40237; -- Eruption-Scarred Boots
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34148 AND `Item`=40238; -- Gloves of the Dancing Bear
+
+-- Pool D (9 items, shared cloaks/trinkets)
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34148 AND `Item`=40250; -- Aged Winter Cloak
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34148 AND `Item`=40251; -- Shroud of Luminosity
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34148 AND `Item`=40252; -- Cloak of the Shadowed Sun
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34148 AND `Item`=40253; -- Shawl of the Old Maid
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34148 AND `Item`=40254; -- Cloak of Averted Crisis
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34148 AND `Item`=40255; -- Dying Curse
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34148 AND `Item`=40256; -- Grim Toll
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34148 AND `Item`=40257; -- Defender's Code
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34148 AND `Item`=40258; -- Forethought Talisman
+
+-- =====================
+-- Military Wing
+-- =====================
+
+-- Instructor Razuvious 25-man (4 pools: 5+5+5+9)
+UPDATE `creature_loot_template` SET `MinCount`=1, `MaxCount`=1
+  WHERE `Entry`=29940 AND `Item`=1 AND `Reference`=34144;
+
+-- Pool A (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34144 AND `Item`=40305; -- Spaulders of Egotism
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34144 AND `Item`=40306; -- Bracers of the Unholy Knight
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34144 AND `Item`=40315; -- Shoulderpads of Secret Arts
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34144 AND `Item`=40316; -- Gauntlets of Guiding Touch
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34144 AND `Item`=40317; -- Girdle of Razuvious
+
+-- Pool B (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34144 AND `Item`=40318; -- Legplates of Double Strikes
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34144 AND `Item`=40319; -- Chestpiece of Suspicion
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34144 AND `Item`=40320; -- Faithful Steel Sabatons
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34144 AND `Item`=40321; -- Idol of the Shooting Star
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34144 AND `Item`=40322; -- Totem of Dueling
+
+-- Pool C (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34144 AND `Item`=40323; -- Esteemed Bindings
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34144 AND `Item`=40324; -- Bands of Mutual Respect
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34144 AND `Item`=40325; -- Bindings of the Expansive Mind
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34144 AND `Item`=40326; -- Boots of Forlorn Wishes
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34144 AND `Item`=40327; -- Girdle of Recuperation
+
+-- Pool D (9 items, shared jewelry)
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34144 AND `Item`=40064; -- Thunderstorm Amulet
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34144 AND `Item`=40065; -- Fool's Trial
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34144 AND `Item`=40069; -- Heritage
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34144 AND `Item`=40071; -- Chains of Adoration
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34144 AND `Item`=40074; -- Strong-Handed Ring
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34144 AND `Item`=40075; -- Ruthlessness
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34144 AND `Item`=40080; -- Lost Jewel
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34144 AND `Item`=40107; -- Sand-Worn Band
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34144 AND `Item`=40108; -- Seized Beauty
+
+-- Gothik the Harvester 25-man (4 pools: 5+5+5+9)
+UPDATE `creature_loot_template` SET `MinCount`=1, `MaxCount`=1
+  WHERE `Entry`=29955 AND `Item`=1 AND `Reference`=34145;
+
+-- Pool A (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34145 AND `Item`=40328; -- Helm of Vital Protection
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34145 AND `Item`=40329; -- Hood of the Exodus
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34145 AND `Item`=40330; -- Bracers of Unrelenting Attack
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34145 AND `Item`=40331; -- Leggings of Failed Escape
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34145 AND `Item`=40332; -- Abetment Bracers
+
+-- Pool B (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34145 AND `Item`=40333; -- Leggings of Fleeting Moments
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34145 AND `Item`=40334; -- Burdened Shoulderplates
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34145 AND `Item`=40335; -- Touch of Horror
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34145 AND `Item`=40336; -- Life and Death
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34145 AND `Item`=40337; -- Libram of Resurgence
+
+-- Pool C (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34145 AND `Item`=40338; -- Bindings of Yearning
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34145 AND `Item`=40339; -- Gothik's Cowl
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34145 AND `Item`=40340; -- Helm of Unleashed Energy
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34145 AND `Item`=40341; -- Shackled Cinch
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34145 AND `Item`=40342; -- Idol of Awakening
+
+-- Pool D (9 items, shared cloaks/trinkets)
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34145 AND `Item`=40250; -- Aged Winter Cloak
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34145 AND `Item`=40251; -- Shroud of Luminosity
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34145 AND `Item`=40252; -- Cloak of the Shadowed Sun
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34145 AND `Item`=40253; -- Shawl of the Old Maid
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34145 AND `Item`=40254; -- Cloak of Averted Crisis
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34145 AND `Item`=40255; -- Dying Curse
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34145 AND `Item`=40256; -- Grim Toll
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34145 AND `Item`=40257; -- Defender's Code
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34145 AND `Item`=40258; -- Forethought Talisman
+
+-- =====================
+-- Construct Wing
+-- =====================
+
+-- Patchwerk 25-man (4 pools: 5+5+5+9)
+UPDATE `creature_loot_template` SET `MinCount`=1, `MaxCount`=1
+  WHERE `Entry`=29324 AND `Item`=1 AND `Reference`=34140;
+
+-- Pool A (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34140 AND `Item`=40259; -- Waistguard of Divine Grace
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34140 AND `Item`=40260; -- Belt of the Tortured
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34140 AND `Item`=40261; -- Crude Discolored Battlegrips
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34140 AND `Item`=40262; -- Gloves of Calculated Risk
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34140 AND `Item`=40263; -- Fleshless Girdle
+
+-- Pool B (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34140 AND `Item`=40264; -- Split Greathammer
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34140 AND `Item`=40265; -- Arrowsong
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34140 AND `Item`=40266; -- Hero's Surrender
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34140 AND `Item`=40267; -- Totem of Hex
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34140 AND `Item`=40268; -- Libram of Tolerance
+
+-- Pool C (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34140 AND `Item`=40269; -- Boots of Persuasion
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34140 AND `Item`=40270; -- Boots of Septic Wounds
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34140 AND `Item`=40271; -- Sash of Solitude
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34140 AND `Item`=40272; -- Girdle of the Gambit
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34140 AND `Item`=40273; -- Surplus Limb
+
+-- Pool D (9 items, shared jewelry)
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34140 AND `Item`=40064; -- Thunderstorm Amulet
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34140 AND `Item`=40065; -- Fool's Trial
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34140 AND `Item`=40069; -- Heritage
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34140 AND `Item`=40071; -- Chains of Adoration
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34140 AND `Item`=40074; -- Strong-Handed Ring
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34140 AND `Item`=40075; -- Ruthlessness
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34140 AND `Item`=40080; -- Lost Jewel
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34140 AND `Item`=40107; -- Sand-Worn Band
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34140 AND `Item`=40108; -- Seized Beauty
+
+-- Grobbulus 25-man (4 pools: 5+5+5+9)
+UPDATE `creature_loot_template` SET `MinCount`=1, `MaxCount`=1
+  WHERE `Entry`=29373 AND `Item`=1 AND `Reference`=34141;
+
+-- Pool A (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34141 AND `Item`=40274; -- Bracers of Liberation
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34141 AND `Item`=40275; -- Depraved Linked Belt
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34141 AND `Item`=40277; -- Tunic of Indulgence
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34141 AND `Item`=40278; -- Girdle of Chivalry
+UPDATE `reference_loot_template` SET `GroupId`=1 WHERE `Entry`=34141 AND `Item`=40279; -- Chestguard of the Exhausted
+
+-- Pool B (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34141 AND `Item`=40280; -- Origin of Nightmares
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34141 AND `Item`=40281; -- Twilight Mist
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34141 AND `Item`=40282; -- Slime Stream Bands
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34141 AND `Item`=40283; -- Fallout Impervious Tunic
+UPDATE `reference_loot_template` SET `GroupId`=2 WHERE `Entry`=34141 AND `Item`=40284; -- Plague Igniter
+
+-- Pool C (5 items)
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34141 AND `Item`=40285; -- Desecrated Past
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34141 AND `Item`=40287; -- Cowl of Vanity
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34141 AND `Item`=40288; -- Spaulders of Incoherence
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34141 AND `Item`=40289; -- Sympathetic Amice
+UPDATE `reference_loot_template` SET `GroupId`=3 WHERE `Entry`=34141 AND `Item`=40351; -- Mantle of the Fatigued Sage
+
+-- Pool D (9 items, shared cloaks/trinkets)
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34141 AND `Item`=40250; -- Aged Winter Cloak
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34141 AND `Item`=40251; -- Shroud of Luminosity
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34141 AND `Item`=40252; -- Cloak of the Shadowed Sun
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34141 AND `Item`=40253; -- Shawl of the Old Maid
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34141 AND `Item`=40254; -- Cloak of Averted Crisis
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34141 AND `Item`=40255; -- Dying Curse
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34141 AND `Item`=40256; -- Grim Toll
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34141 AND `Item`=40257; -- Defender's Code
+UPDATE `reference_loot_template` SET `GroupId`=4 WHERE `Entry`=34141 AND `Item`=40258; -- Forethought Talisman