We want to present the main fixes, done in 4.3.4 core during last 2 months in the period from 28.01.2020 till 18.03.2020.

Status: applied to logon.

Changelog:

General

- Optimization to decrease server delay.
- Fixed 5 reasons of server crash.
- Monumental rework of vehicle system.
- A player must wait for 7 days after enabling 2FA to delete/sell/disenchant high level items.
- Added notification when you log in if you can not delete/sell/disenchant high level items (because of network change or updating 2FA).
- You now receive help message with a link to our forum when you open a ticket.
- Implemented getting magic chirt for enabling 2FA. It disappears if you disable 2FA.
- All diminishing is now reset when you start a duel in the duel zone.
- Allowed transmogrification of thrown and relics (at Transmogrify Master NPC).
- Fixed absence of interruption notifications in combat log.
- Fixes of dungeon finder system.
- Replaced web links in information notifications with more international service cutt.ly.
- Fixed an exploit with getting increased exp for killing mobs on Tanaris-Uldum border.
- Fixed possible reason of temporary summoned NPC invisibility.

Dungeons and raids:

- Bags for completing dungeons in dungeon finder mode - https://www.wowhead.com/?item=52000 and analogues - will only contain items that fit your character.

Maraudon

- Added scripts to the following creatures in the dungeon: https://www.wowhead.com/?npc=12219, https://www.wowhead.com/?npc=12220 https://www.wowhead.com/?npc=13142, https://www.wowhead.com/?npc=11793, https://www.wowhead.com/?npc=13533, https://www.wowhead.com/?npc=11791, https://www.wowhead.com/?npc=12207, https://www.wowhead.com/?npc=13323, https://www.wowhead.com/?npc=11784, https://www.wowhead.com/?npc=11783, https://www.wowhead.com/?npc=12206, https://www.wowhead.com/?npc=12238.

Blackrock Spire

- Lord Victor Nefarius no longer starts the fight in incorrect place.
- Implemented blizzlike event in rune room.
- Fixed a bug, when attack of some creatures could close the door, which could not be opened after that.
- Removed whelpling spawn and fixed a bug when whelplings did not attack and could not be attacked because of the vision line.

Blackwing Lair

- Chromaggus
* https://www.wowhead.com/?item=19183 now neutralizes effect of https://www.wowhead.com/?spell=23170.
* https://www.wowhead.com/?spell=23170 effect is now dynamic and does not proc every 4-5 seconds (never ending stun).

Hellfire Ramparts

- Dungeon localization.

The Blood Furnace

- Dungeon localization.

The Shattered Halls

- Dungeon localization.

Ulduar

- Algalon
* You no longer need 4 keys for console activation.
* Entrance door no longer opens by players manually.
* Fixed a bug when players could summon more than one copy of a boss at the same time.
* Fixed a bug when door and console could be activated when coming up to the boss, but there was no boss till server reboot or dungeon update.

Icecrown Citadel

- Gunship Battle
* Fixed a bug when Horde players could not launch the battle in any mode but 10 people normal.
* Fixed a bug when Horde players could get reward from the chest even after the end of a fight.
* Fixed a bug when Alliance players could not get loot from the chest even after the end of a battle.

Lost City of the Tol'vir

- Fixed a bug when Siamat encounter could be launched before killing other bosses.
- Fixed combat hanging after killing General Husam.
- Fixes of High Prophet Barim: https://www.wowhead.com/?npc=43927 will no longer spawn in walls and textures.

The Stonecore

- Corborus
* Fixed a bug when boss behaviour was incorrect if players have been defeated during https://www.wowhead.com/?spell=93457 phase.
- Ozruk
* Fixed a bug when spike of https://www.wowhead.com/?spell=78903 could move and haunt player.

Throne of the Tides

- Added first absent trash wave with cosmetic event.
- Fixes of cosmetic event before Lady Naz'jar.

Baradin Hold

- Cooldowns and debuffs of "Heroism" class spells are now reset after wipe of victory in encounters.
- Fixed a bug in work of https://www.wowhead.com/?spell=96920 when eyes could disappear out of vision.
- Occu'thar
* https://www.wowhead.com/?spell=96883 now has correct radius and is affected by magic resistance.
* Corrected melee damage of a boss.

Throne of the Four Winds

- Conclave of Wind
* https://www.wowhead.com/?npc=45812 can now be affected by freeze effect.
* Fixed incorrect radius of https://www.wowhead.com/?spell=85483.
- Al'Akir
* Fixed valor reward for victory.

Zul'Aman

- General:
* https://www.wowhead.com/?object=186648 loot is now divided as a group loot.
- Akil'zon:
* Fixed increased radius of https://www.wowhead.com/?spell=44008 spread.

The Bastion of Twilight

- Ascendnat Council
* Fixed a bug when https://www.wowhead.com/?spell=82860 could be used less often than should be.
* https://www.wowhead.com/?spell=83472 no longer affects targets under the effect of https://www.wowhead.com/?spell=83500.
* Chain effect of https://www.wowhead.com/?spell=84529 now selects additional targets in raius of a main target.
- Cho'gall
* https://www.wowhead.com/?spell=91303 no longer selects additional targets in heroic mode.
* If https://www.wowhead.com/?spell=81628 dies under the effect of https://www.wowhead.com/?spell=82914 - it will cause the proc of https://www.wowhead.com/?npc=43707.
* https://www.wowhead.com/?spell=93206 debuff now merges in one debuff from different players.

Blackwing Descent

- Fixed a bug when Nefarian could stay and summon bosses after death of Atramedes in heroic mode.
- Omnotron Defense System
* Fixed a bug when players did not get the loot from all the golems if they dealt not enough damage to golems with loot.
- Nefarian
* Implemented heroic mode mechanics - https://www.wowhead.com/?spell=79318.
* Added berserk timer.
* Fixed a bug when portals created by https://www.wowhead.com/?spell=79318 could spawn too close to players that caused momental death.

Firelands

- Complete rework of a raid.

Cross server BG/Arena

- Fixed leaving battleground after interface reload.
- Maximum amount of disable battlegrounds is now only one.
- If the amount of faction players is 1,5 times more than another (60 v 40) - characters of dominating faction register to battlegrounds with enabled crossfaction mode.
- Now if a character stands still more than 3 minutes when BG starts - he will be kicked with deserter mark.
- You can no longer learn talents at arena.
- Fixed several consumable items on cross-server (no longer restore after returning to your realm).
- Player now receive notification in case of force enabling crossfaction mode.

Spells and talents

Warlock

- Spell no longer consume https://cata-twinhead.twinstar.cz/?spell=47260 charge if it has already consumed https://cata-twinhead.twinstar.cz/?spell=34939 effect.
- https://cata-twinhead.twinstar.cz/?spell=3026 is now considered combat res even if it was applied before a fight with a boss (considered in case of using, not applying).
- Succubus will no longer come up to melee in case of enabled https://cata-twinhead.twinstar.cz/?spell=7814 automatic cast and will attack from range.
- Also neither succubus, nor imp use automatic attack in case of enabled autocast of their main spells - https://cata-twinhead.twinstar.cz/?spell=7814 and https://cata-twinhead.twinstar.cz/?spell=3110.
- https://cata-twinhead.twinstar.cz/?spell=6358 with https://cata-twinhead.twinstar.cz/?spell=42471 will no longer remove DOT from target if a target has immune or diminishing to this spell.

Death Knight

- https://cata-twinhead.twinstar.cz/?spell=48743 can now also be applied to gargoyle if it is in target at the moment of a cast.
- Damage of https://cata-twinhead.twinstar.cz/?spell=55090 is no longer affected by effects increasing damage for the second part of damage (shadow magic).
- Fixes of Blood Parasite:
* Worm explosion now has a chance (100% previously).
* Worms now scale crit from a caster.
* Health scaling from a caster now works without increasing health amount modifiers influence.
* Worm explosion no longer heals itself and other worms.
- Gargoyle no longer gets straight power from spells like Heroism.

Mage

- Implemented more correct work of https://cata-twinhead.twinstar.cz/?spell=84714 spell. Orb is now also correctly slowed when hitting a target and moves to the end spot.
- https://cata-twinhead.twinstar.cz/?spell=44544 procs, got from an Orb no longer replace procs, but stack.
- Improvement of https://cata-twinhead.twinstar.cz/?spell=1953.
- Implemented correct T12p2 set of Mage.
- Fixed a bug when https://cata-twinhead.twinstar.cz/?spell=34295 could proc from less than three unique targets, under the effect of periodic fire damage.

Druid

- Fixed a bug when Druids could not cast https://cata-twinhead.twinstar.cz/?spell=93985 in a fight with Nefarian (Blackwing Descent).
- Druids can now learn https://cata-twinhead.twinstar.cz/?spell=40120 with 300 riding skill (375 previously).

Shaman

- Fire Elemental spells - https://cata-twinhead.twinstar.cz/?spell=12470, https://cata-twinhead.twinstar.cz/?spell=13376, https://cata-twinhead.twinstar.cz/?spell=57984 now have 100% critical damage modifier (50% previously).

Priest

- Fixed a bug when https://cata-twinhead.twinstar.cz/?spell=33076 did not work and disappeared temporary pet (guard) was a target.
- https://cata-twinhead.twinstar.cz/?spell=17 efficiency can be increased with https://cata-twinhead.twinstar.cz/?spell=99263.

Others

- Correct work of https://cata-twinhead.twinstar.cz/?spell=17619 ability now spreads on all potions.
- Now players resurrected by combat res will be taken into combat at once if this happens in a dungeon or raid.
- https://cata-twinhead.twinstar.cz/?spell=68530 and https://cata-twinhead.twinstar.cz/?spell=68529 can no longer stay on one character at the same time.
- https://cata-twinhead.twinstar.cz/?spell=68841 aura is now negative.
- If a pet can not find a path to his owner, it teleports to him (for example, when character jump off the rock).
- Raid and party auras no longer spread over raid members if a spreader is dead.
- Tabard effects, phase auras and https://cata-twinhead.twinstar.cz/?spell=72221 no longer disappear when changing specialization.
- Fixed worgen character transformation into wolf when starting a fight.
- Unit can not resist its own spells.

Quests

- Fixed some orders of quests.
- Fixed localization of some quests.
- Quest line starting from https://www.wowhead.com/?quest=14045 is now only available to Horde.
- Fixed quest, that require collecting any amount of currency.
- Removed some outdated quests.
- Fixed quest lines in Borean Tundra (Alliance).
- Fixed and approached to blizzlike the following quests:
* https://www.wowhead.com/?quest=26775
* https://www.wowhead.com/?quest=24655, https://www.wowhead.com/?quest=24536
* https://www.wowhead.com/?quest=24636
* https://www.wowhead.com/?quest=27294
* https://www.wowhead.com/?quest=27427
* https://www.wowhead.com/?quest=25564
* https://www.wowhead.com/?quest=25947
* https://www.wowhead.com/?quest=25547
* https://www.wowhead.com/?quest=26810, https://www.wowhead.com/?quest=26551
* https://www.wowhead.com/?quest=26552, https://www.wowhead.com/?quest=26811
* https://www.wowhead.com/?quest=26553, https://www.wowhead.com/?quest=26812
* https://www.wowhead.com/?quest=26813, https://www.wowhead.com/?quest=26554
* https://www.wowhead.com/?quest=25698
* https://www.wowhead.com/?quest=26647
* https://www.wowhead.com/?quest=26209
* https://www.wowhead.com/?quest=26232
* https://www.wowhead.com/?quest=24656, https://www.wowhead.com/?quest=24541
* https://www.wowhead.com/?quest=24657
* https://www.wowhead.com/?quest=24638 (all quests)
* https://www.wowhead.com/?quest=29320
* https://www.wowhead.com/?quest=29322
* https://www.wowhead.com/?quest=14154
* https://www.wowhead.com/?quest=25489, https://www.wowhead.com/?quest=25488
* https://www.wowhead.com/?quest=26297
* https://www.wowhead.com/?quest=26271
* https://www.wowhead.com/?quest=26597
* https://www.wowhead.com/?quest=28775
* https://www.wowhead.com/?quest=7785
* https://www.wowhead.com/?quest=29197
* https://www.wowhead.com/?quest=29125
* https://www.wowhead.com/?quest=28777
* https://www.wowhead.com/?quest=11905
* https://www.wowhead.com/?quest=13094
* https://www.wowhead.com/?quest=11973
* https://www.wowhead.com/?quest=29126
* https://www.wowhead.com/?quest=29201
* https://www.wowhead.com/?quest=29667
* https://www.wowhead.com/?quest=29437
* https://www.wowhead.com/?quest=10873
* https://www.wowhead.com/?quest=28275, https://www.wowhead.com/?quest=28696
* https://www.wowhead.com/?quest=12927
* https://www.wowhead.com/?quest=29134
* https://www.wowhead.com/?quest=29195
* https://www.wowhead.com/?quest=29161
* https://www.wowhead.com/?quest=25525
* https://www.wowhead.com/?quest=25544
* https://www.wowhead.com/?quest=29177
* https://www.wowhead.com/?quest=25560
* https://www.wowhead.com/?quest=25520
* https://www.wowhead.com/?quest=29198

Achievements

- Fixed incorrect work of https://www.wowhead.com/?achievement=5367.

Items

- https://www.wowhead.com/?item=68995 Now procs only from critical attacks.
- https://www.wowhead.com/?item=68982 no longer procs from periodic healing effects.
- https://www.wowhead.com/?item=55854 no longer procs out of combat and from spells that did not have healing effect.
- Fixed transmogrification option of https://www.wowhead.com/?item=2197.
- Correct realization of https://www.wowhead.com/?item=68925.
- Implemented correct work of T12p2 set bonus for Druids (Balance) and Warlocks (https://cata-twinhead.twinstar.cz/?spell=99019 and https://cata-twinhead.twinstar.cz/?spell=99220).
- Fixed incorrect work of https://www.wowhead.com/?item=68915.
- https://www.wowhead.com/?item=70577 now has inner cooldown.
- https://www.wowhead.com/?item=70579 now has inner cooldown.
- Fixed a bug when the following list of weapons did not trigger its effect: https://www.wowhead.com/?item=647, https://www.wowhead.com/?item=754, https://www.wowhead.com/?item=809, https://www.wowhead.com/?item=934, https://www.wowhead.com/?item=19019, https://www.wowhead.com/?item=63456.

Settling, NPC, objects

- Fixed https://www.wowhead.com/?npc=24849, https://www.wowhead.com/?npc=39313, https://www.wowhead.com/?npc=40685, https://www.wowhead.com/?npc=39663, https://www.wowhead.com/?npc=40677, https://www.wowhead.com/?npc=38325.
- Scripted https://www.wowhead.com/?npc=39887, https://www.wowhead.com/?npc=42413, https://www.wowhead.com/?npc=42308, https://www.wowhead.com/?npc=42309.
- Fixed optional menu of https://www.wowhead.com/?npc=40680.
- Fixed vision range of https://www.wowhead.com/?npc=43561.
- Adde phasing to Westfall.
- Resettled blizzlike https://www.wowhead.com/?npc=834, https://www.wowhead.com/?npc=833, https://www.wowhead.com/?npc=2546.
- Added route to https://www.wowhead.com/?npc=37087, https://www.wowhead.com/?npc=658.
- Fixed texts of https://www.wowhead.com/?npc=16938, https://www.wowhead.com/?npc=17058.
- Fixed scripts of https://www.wowhead.com/?npc=24439, https://www.wowhead.com/?npc=23689.
- Resettled blizzlike all ore in Deepholm.
- Resettled blizzlike all collected herbs in Deepholm.
- Resettled blizzlike and scripted https://www.wowhead.com/?npc=234, https://www.wowhead.com/?npc=42384, https://www.wowhead.com/?npc=42386, https://www.wowhead.com/?npc=42383, https://www.wowhead.com/?npc=42391, https://www.wowhead.com/?npc=42390.
- Added scripts to https://www.wowhead.com/?npc=52846, https://www.wowhead.com/?npc=52853, https://www.wowhead.com/?npc=52901.
- Fixed phasing of Westfall zones.
- Resettled blizzlike abd scripted some of Hyjal NPC.
- Added phasing to Hyjal.
- Fixed phasing in Booty Bay.
- Settled some NPC to Molten Front.
- Added phasing to Molten Front.
- Scripted NPC https://www.wowhead.com/?npc=53412, https://www.wowhead.com/?npc=53411, https://www.wowhead.com/?npc=53413, https://www.wowhead.com/?npc=53365, https://www.wowhead.com/?npc=53384, https://www.wowhead.com/?npc=53364, https://www.wowhead.com/?npc=53381.
- Fixed and scripted NPC https://www.wowhead.com/?npc=31238, https://www.wowhead.com/?npc=28705.
- Scripted NPC https://www.wowhead.com/?npc=48036, https://www.wowhead.com/?npc=47287, https://www.wowhead.com/?npc=46960, https://www.wowhead.com/?npc=46571, https://www.wowhead.com/?npc=46606, https://www.wowhead.com/?npc=47544, https://www.wowhead.com/?npc=47561, https://www.wowhead.com/?npc=47590, https://www.wowhead.com/?npc=3394.
- Resettled NPC blizzlike https://www.wowhead.com/?npc=38951, https://www.wowhead.com/?npc=38934, https://www.wowhead.com/?npc=41028, https://www.wowhead.com/?npc=41027, https://www.wowhead.com/?npc=18467, https://www.wowhead.com/?npc=22424.
- Settled and scripted NPC https://www.wowhead.com/?npc=47542, https://www.wowhead.com/?npc=40123.
- Fixed NPC https://www.wowhead.com/?npc=34832.
- Fixed optional menu of https://www.wowhead.com/?npc=40289, https://www.wowhead.com/?npc=39427, https://www.wowhead.com/?npc=39433, https://www.wowhead.com/?npc=39928, https://www.wowhead.com/?npc=41005, https://www.wowhead.com/?npc=41006, https://www.wowhead.com/?npc=40997.
- Scripted NPC https://www.wowhead.com/?npc=39437, https://www.wowhead.com/?npc=39637, https://www.wowhead.com/?npc=39445, https://www.wowhead.com/?npc=39434, https://www.wowhead.com/?npc=39435.
- Resettled blizzlike some NPC and added phasing to Shrine of Goldrinn in Hyjal.
- Resettled blizzlike Firelands Forgeworks in Hyjal.
- Resettled NPC blizzlike https://www.wowhead.com/?npc=25257, https://www.wowhead.com/?npc=39432, https://www.wowhead.com/?npc=39931, https://www.wowhead.com/?npc=39939.
- Increased amount of objects https://www.wowhead.com/?object=202703.
- Added phasing to Blackhorn's Penance, Shrine of Aviana, Sethria's Roost in Hyjal.
- Added phasing to Firelands Hatchery in Hyjal.
- Fixed movement of https://www.wowhead.com/?npc=46910.
- Added phasing to Sanctuary of Malorne and Nordune Ridge in Hyjal.
- Scripted NPC https://www.wowhead.com/?npc=41396.
- Fixed optional menu of https://www.wowhead.com/?npc=52838, https://www.wowhead.com/?npc=52669.

* The date of the latest update and the current online can be found in the game by typing ".server info" command (actual core update is 18.03.2020).