diff --git a/data/sql/updates/pending_db_world/rev_1587078801729376000.sql b/data/sql/updates/pending_db_world/rev_1587078801729376000.sql
new file mode 100644
index 000000000..e52e400da
--- /dev/null
+++ b/data/sql/updates/pending_db_world/rev_1587078801729376000.sql
@@ -0,0 +1,71 @@
+INSERT INTO `version_db_world` (`sql_rev`) VALUES ('1587078801729376000');
+
+UPDATE `quest_template_addon` SET `PrevQuestID` = 13225 WHERE `ID` = 13300; -- Slaves to Saronite requires The Skybreaker
+UPDATE `quest_template_addon` SET `PrevQuestID` = 13225 WHERE `ID` = 13336; -- Blood of the Chosen requires The Skybreaker
+UPDATE `quest_template_addon` SET `PrevQuestID` = 13287 WHERE `ID` = 13288; -- That's Abominable (non-daily) requires Poke and Prod
+UPDATE `quest_template_addon` SET `PrevQuestID` = 13288 WHERE `ID` = 13289; -- That's Abominable (daily) requires That's Abominable (non-daily)
+UPDATE `quest_template_addon` SET `PrevQuestID` = 13332 WHERE `ID` = 13314; -- Get the Message requires Raise the Barricades
+UPDATE `quest_template_addon` SET `PrevQuestID` = 13314 WHERE `ID` = 13333; -- Capture More Dispatches requires Get the Message
+UPDATE `quest_template_addon` SET `PrevQuestID` = 13295 WHERE `ID` = 13297; -- Neutralizing the Plague requires Basic Chemistry
+UPDATE `quest_template_addon` SET `PrevQuestID` = 13315 WHERE `ID` = 13320; -- Cannot Reproduce requires Sneak Preview
+UPDATE `quest_template_addon` SET `PrevQuestID` = 13318 WHERE `ID` = 13323; -- Drag and Drop (daily) requires Drag and Drop (non-daily)
+UPDATE `quest_template_addon` SET `PrevQuestID` = 13318 WHERE `ID` = 13342; -- Not a Bug (non-daily) requires Drag and Drop (non-daily)
+UPDATE `quest_template_addon` SET `PrevQuestID` = 13342 WHERE `ID` = 13344; -- Not a Bug (daily) requires Not a Bug (non-daily)
+UPDATE `quest_template_addon` SET `PrevQuestID` = 13345 WHERE `ID` = 13332; -- Raise the Barricades requires Need More Info
+UPDATE `quest_template_addon` SET `PrevQuestID` = 13346 WHERE `ID` = 13350; -- No Rest For The Wicked (daily) requires No Rest For The Wicked (non-daily)
+UPDATE `quest_template_addon` SET `PrevQuestID` = 13321 WHERE `ID` = 13322; -- Retest Now (daily) requires Retest Now (non-daily)
+UPDATE `quest_template_addon` SET `PrevQuestID` = 13341 WHERE `ID` IN (13284, 13309); -- Assault by Air and Assault by Ground require Joining the Assault
+
+DELETE FROM `quest_template_addon` WHERE `ID` IN (13294, 13231, 13296, 13286, 13290, 13298, 13315, 13319, 13318, 13334, 13339, 13338, 13345, 13341);
+INSERT INTO `quest_template_addon` (`ID`, `PrevQuestID`) VALUES
+(13294, 13287), -- Against the Giants requires Poke and Prod
+(13231, 13225), -- The Broken Front requires The Skybreaker
+(13296, 13225), -- Get to Ymirheim! requires The Skybreaker 
+(13286, 13231), -- ...All the Help We Can Get. requires The Broken Front
+(13290, 13231), -- Your Attention, Please requires The Broken Front
+(13298, 13294), -- Coprous the Defiled requires Against the Giants
+(13315, 13288), -- Sneak Preview requires That's Abominable! (non-daily)
+(13319, 13315), -- Chain of Command requires Sneak Preview
+(13318, 13315), -- Drag and Drop (non-daily) requires Sneak Preview
+(13334, 13332), -- Bloodspattered Banners requires Raise the Barricades
+(13339, 13335), -- Shatter the Shards requires Before the Gate of Horror
+(13338, 13335), -- The Guardians of Corp'rethar requires Before the Gate of Horror
+(13345, 13318), -- Need More Info requires Drag and Drop (non-daily)
+(13341, 13225); -- Joining the Assault requires The Skybreaker
+
+DELETE FROM `quest_template_addon` WHERE `id` = 13233;
+INSERT INTO `quest_template_addon` (`id`, `PrevQuestID`, `SpecialFlags`) VALUES
+(13233, 13231, 1); -- No Mercy! requires The Broken Front
+
+UPDATE `quest_template_addon` SET `PrevQuestID` = 0 WHERE `ID` IN (13335,13337);
+UPDATE `quest_template_addon` SET `NextQuestID` = 13335, `ExclusiveGroup` = -13335 WHERE `ID` IN (13334, 13337); -- Before the Gates of Horror requires Bloodspattered Banners and The Ironwall Rampart
+
+DELETE FROM `conditions` WHERE `SourceTypeOrReferenceId` = 19 AND `SourceEntry` = 13337;
+INSERT INTO `conditions` (`SourceTypeOrReferenceId`, `SourceGroup`, `SourceEntry`, `SourceId`, `ElseGroup`, `ConditionTypeOrReference`, `ConditionTarget`, `ConditionValue1`, `ConditionValue2`, `ConditionValue3`, `NegativeCondition`, `ErrorType`, `ErrorTextId`, `ScriptName`, `Comment`) VALUES
+(19, 0, 13337, 0, 0, 8, 0, 13332, 0, 0, 0, 0, 0, "", "Quest 'The Ironwall Rampart' requires quest 'Raise the Barricades' AND"),
+(19, 0, 13337, 0, 0, 8, 0, 13346, 0, 0, 0, 0, 0, "", "Quest 'The Ironwall Rampart' requires quest 'No Rest For The Wicked (non-daily)' to be rewarded");
+
+DELETE FROM `conditions` WHERE `SourceTypeOrReferenceId` = 19 AND `SourceEntry` IN (13418, 13419, 13386, 13258);
+INSERT INTO `conditions` (`SourceTypeOrReferenceId`, `SourceGroup`, `SourceEntry`, `SourceId`, `ElseGroup`, `ConditionTypeOrReference`, `ConditionTarget`, `ConditionValue1`, `ConditionValue2`, `ConditionValue3`, `NegativeCondition`, `ErrorType`, `ErrorTextId`, `ScriptName`, `Comment`) VALUES
+(19, 0, 13418, 0, 0, 25, 0, 54197, 0, 0, 0, 0, 0, "", "Quest 'Preparations for War (A)' requires spell 'Cold Weather Flying'"),
+(19, 0, 13419, 0, 0, 25, 0, 54197, 0, 0, 0, 0, 0, "", "Quest 'Preparations for War (H)' requires spell 'Cold Weather Flying'"),
+(19, 0, 13386, 0, 0, 8, 0, 13225, 0, 0, 0, 0, 0, "", "Quest 'Exploiting an Opening' requires quest 'The Skybreaker' to be rewarded AND"),
+(19, 0, 13386, 0, 0, 8, 0, 12898, 0, 0, 0, 0, 0, "", "Quest 'Exploiting an Opening' requires quest 'The Shadow Vault (A)' to be rewarded"),
+(19, 0, 13258, 0, 0, 8, 0, 13224, 0, 0, 0, 0, 0, "", "Quest 'Opportunity' requires quest 'Ogrim's Hammer' to be rewarded AND"),
+(19, 0, 13258, 0, 0, 8, 0, 12899, 0, 0, 0, 0, 0, "", "Quest 'Opportunity' requires quest 'The Shadow Vault (H)' to be rewarded");
+
+UPDATE `quest_template_addon` SET `PrevQuestID` = 0 WHERE `ID`=13386;
+DELETE FROM `quest_template_addon` WHERE `ID` IN (13278, 13404, 13382);
+INSERT INTO `quest_template_addon` (`ID`, `PrevQuestID`, `SpecialFlags`) VALUES
+(13278, 13277, 0), -- Coprous the Defiled requires Against the Giants
+(13404, 13380, 1), -- Static Shock Troops: the Bombardment requires Leading the Charge
+(13382, 13380, 1); -- Putting the Hertz: The Valley of Lost Hope requires Leading the Charge
+
+DELETE FROM `quest_template_addon` WHERE `ID` IN (13224, 13225);
+INSERT INTO `quest_template_addon` (`ID`, `NextQuestID`, `ExclusiveGroup`) VALUES
+(13224, 13308, 13224), -- Mind Tricks requires Ogrim's Hammer OR
+(13225, 13308, 13224); -- Mind Tricks requires The Skybreaker
+
+DELETE FROM `disables` WHERE `sourceType` = 1 AND `entry` = 13381;
+INSERT INTO `disables` (`sourceType`, `entry`, `flags`, `comment`) VALUES
+(1, 13381, 0, "Deprecated Quest: Watts My Target");