I`m thinking of switching my mains faction to horde. I tried looking things up but only found stuff from BFA. I would like to know what are the things I need to do again once I switch. (like maybe the campaign or something)
The Faction Change service allows you to change a single character’s faction. As you complete the process, you will select your character’s new race, appearance, and name. The race you choose must support your character’s class. Completing a faction change will prevent you from changing the character’s faction, race, or realm again for 72 hours.
Note: World of Warcraft Classic and Burning Crusade Classic characters are not eligible for Faction Change.
Limitations
The character must be at least level 10, and have no active auctions, mail, or WoW Tokens
The character must not have changed factions in the last 72 hours
Recently boosted characters must wait 72 hours before they can attempt any character services.
You can’t faction change on a Starter Edition account
Guild Masters must transfer leadership or disband the guild. See our Guild Services article for information on changing the guild’s faction
It is not possible to restore items deleted, vendored, or disenchanted prior to a Faction Change
Characters with too much gold can’t change factions. The following gold limits apply to all characters:
Gold Limits
Level
Max. Gold
10-39
10.000 g
40-49
250.000 g
50+
1.000.000 g
World Quests, Island Expeditions, Dungeons, Warfronts, Flight Paths, Covenants
World Quests are unlocked for the entire account
If you unlock Island ​Expeditions they are unlocked for the entire account
Siege of Boralus and Kings’ Rest are unlocked for all characters on the account and will transfer when a faction change is complete
If you unlock Warfronts they are unlocked for all characters on the faction of the character that unlocked them and will not transfer when a faction change is complete
Most flight points will convert
Additional flight points can be unlocked on the opposite faction’s area after purchasing scouting reports from 7th Legion or Honorbound quartermasters. These are unlocked for all characters on the faction of the character that unlocked them and will not transfer when a faction change is complete
Covenant Progression is entirely independent from Factions and will not be impacted in any way if you change your Faction
Reputations
When you faction change, faction specific reputations will convert. Visit our Faction Change Reputation Conversion page for a conversion breakdown.
Note: Allied Race reputations are neutral. Converting to or from an Allied Race—e.g. Highmountain Tauren or Lightforged Draenei—will have no effect on those reputation levels.
Other faction-specific reputations convert into their cross-faction equivalents if one exists. Neutral reputations are not affected, except for Sunreavers and Silver Covenant, which revert to Neutral
Faction-specific items, titles, and completed character specific achievements convert to their cross-faction equivalents.
Quests and Achievements
Incomplete quests are removed from your quest log and all quest items are destroyed. You need to visit the initial quest giver to restart affected quests
Progression towards unlocking a Paragon Chest will reset upon faction changing, unless the cache is available to both factions (ie. Tortollan)
Faction-specific completed quests will be lost and will no longer count toward any completed quests counters
Progress on character-specific achievements, such as for quests and PVP, will be reset
Argent Tournament progress, including achievements, resets after the faction change
You will need to complete the War Campaign on your new faction, even if you already completed the opposite faction campaign
Guilds, Raids, and PVP
Raid lockouts transfer with your character. You cannot continue mythic raids started prior to a faction change
Character-specific PvP mounts will convert
The character’s World of Warcraft Friends will be reset
Guild pages and heralds will convert to the new factions equivalent
Currencies are unaffected
If you transfer your character to the other faction after a PvP season has ended, you must have 50 wins after your transfer to receive the Hero of the Alliance/Horde achievement and 150 wins after your transfer for rank 1 arena rewards
Conquest points earned towards your current Conquest reward in the weekly bar will be lost
Mission Hub
Access to the Horde Banshee’s Wail or Alliance Wind’s Redemption will transfer when a faction change is complete
Followers, Shipyard, and completed Garrison buildings will be kept. Unfinished missions, buildings, or work orders will be lost
Faction-specific followers (including Nazjatar followers and their levels), ships, and ship crews convert to an equivalent from your new faction. Follower traits stay the same, but abilities may change. Ship abilities and equipment remain the same
Champion and Follower missions will be cleared
Faction Change Reputation Conversion
Alliance Reputation
Horde Reputation
Battle for Azeroth
Proudmoore Admiralty
<==>
Zandalari Empire
Storm’s Wake
<==>
Talanji’s Expedition
Order of Embers
<==>
Voldunai
7th Legion
<==>
The Honorbound
The Unshackled
<==>
Waveblade Ankoan
Warlords of Draenor
Hand of the Prophet
<==>
Vol’jin’s Headhunters
Council of Exarchs
<==>
Frostwolf Orcs
Wrynn’s Vanguard
<==>
Vol’jin’s Spear
Sha’tari Defense
<==>
Laughing Skull Orcs
Mists of Pandaria
Pearlfin Jinyu
<==>
Forest Hozen
Cataclysm
Baradin’s Wardens
<==>
Hellscream’s Reach
Wildhammer Clan
<==>
Dragonmaw Clan
Wrath of the Lich King
Valiance Expedition
<==>
Warsong Offensive
The Frostborn
<==>
The Hand of Vengeance
Explorer’s League
<==>
The Taunka
The Silver Covenant*
<==>
Sunreavers*
Burning Crusade
Honor Hold
<==>
Thrallmar
Kurenai
<==>
Mag’har
Home Cities**
Darnassus
<==>
The Undercity
Gnomeregan
<==>
Thunder Bluff
Ironforge
<==>
Sen’jin
Stormwind
<==>
Orgrimmar
Exodar
<==>
Silvermoon
Gilneas
<==>
Bilgewater Cartel
Tushui Pandaren
<==>
Huojin Pandaren
Classic PvP
League of Arathor
<==>
Defilers
Silverwing Sentinels
<==>
Warsong Outriders
Stormpike Guard
<==>
Frostwolf Clan
*Silver Covenant and Sunreavers are equivalent factions, but their reputation are set to Neutral on faction change.
**If you convert between two non-Allied races, your character’s home-city reputation converts to your new home city, with other racial reputations subject to default conversions.
So as you can see from Punys post BfA and earlier stuff will be transfered but you have to start all of shadowlands from the scratch. They even delevel you and remove all items etc. aquired during shadowlands.
BfA is the last faction based stuff we had. Now we are all covenant based. All the reputations are shared in Shadowlands. So it’s only older content stuff that is affected mostly.