Introduction of Allied Races in Legion
Vanilla faction somewhat removed/discontinued
-Zandalari Troll as faction (slated in Cataclysm)
-Thorium Brotherhood as Darkiron Dwarves
- Timbermaw Hold (still neutral race)
- Ogrilla (Outland)
- an Arakoan race
Cycle 1 Allied races:. Introduced in late Legion/BfA pre-purchase
From Pre-BfA Legion Allied Races
Total released number of races: 8
Legion 7.3.5
HMT, Nightborne (both faction in Legion Broken Isles Zone)
Void Elves, Lightforged (faction in Legion Argus Zone)
Cycle 2 Allied races BfA proper
Mag'har Orcs and Darkiron Dwarves 8.1 official unlock (after completion/exalted other faction in enemy territory)
BfA - KT and Zandalari Troll
8.1.5 Siege of Zul'dazar: Zandalari Trolls and Kul'tirans (officially unlockable but marketed pre-BfA)
Some allied races will come with 9.0 pre-purchase:
8.1 Vulpera and Sethrak (as faction) Zandalar zone faction might go full Horde*
8.2 Rise of Azshara patch: Gilblins (Unshackled) and Deepsea Jinyu(Ankoan) , Mechagnomes (Rustbolt Resistance)
8.2.5 Warfront Outland races Saberon and Botani (probably have taken refuge in the Overgrowth) in the Barrens Draenor refuge race might go full Alliance similar to Argus zone.
8.3 Sanlayn and Lightbound ???
8.3.5 - ???
Wildcard allied race: Tortollan neutral race. (Pandaren equivalent for 9.0)
Update NEW SECTION 9.x candidates
-Highborne/High Elf or as customization for Void Elves/Blood Elves and/or Nightborne pre Nightwell Era
- Vrykul c/o Human and/or Kul'tirans
- Mogu by Zandalar Trolls
- Furlborgs either neutral or Horde/Alliance: recruited by Tauren/NE
Summary: Some alied race will be unlocked by the end of the expansion and prior to pre-patch of the next expansion 9.0 as part of the pre-purchase. Some allied races will be unlockable at 9.x similar to DID/MO and ZT/KTH
Race Overview across the Game:
Your thoughts?