I posted this last year in General Discussion, but it deserves to be brought up again, as other than a few random Hunter races, we haven’t had new race/class combos since Cataclysm. Twelve Years Ago
Meanwhile, in those 12 years, lots of race/class combos have either been established, or heavily hinted at. These are the ones I can think of, including explanations for why I say them, (though I’m sure there are other viable ones I can’t think of and I ask others to bring them up.)
Alliance:
Human Shaman & Druid - Unlike the other races on this list, this is more a flavor thing - people want a “skinny” Kul Tiran option, but there are people like me who are vehemently opposed to that for our own reasons. This would enable people to play the fantasy of a Skinny KT druid/shaman, without taking away representation from the gamers who don’t have a “typical” body. They would just use the same Shaman Totems and Druid forms as Kul Tiran, because they are Kul Tiran. If you can code it, maybe give them Kul Tiran Racials as well.
Night Elf Paladin - The Paladin Order Hall established that not only is this possible, it is possible for them to use the Light and not Elune.
Draenei Rogue - There is an entire platoon of them on Draenor, and some in MI:7.
Dwarf Druid - With the Wildhammer Tattoos, thus comes the Wildhammers officially into the Alliance. In the RPG (which I know is non-canon, though other things from it have been made canon, like Jaina’s brother Tandred), Wildhammer Druids exist. In WoW, they have a severe connection to nature, so it still would be easy to write.
Someone on reddit (here) made some nice Dwarf Druid concept art that honestly feels like the druid class and dwarfish:
Lightforged Shaman and Monk - Lightforged should have the same classes as the base Draenei (sans the one I’m mentioning in a second) They’re just Draenei who underwent a ritual. We literally witness this in the Lightforged recruitment quest.
Worgen Monk - LONG overdue and zero reason it shouldn’t have happened long ago.
Draenei Demon Hunter - We need more Demon Hunter races, Draenei and Orc are the only two that make sense from around that time period, as both Draenei and Orcs were on Outland. Both also have Red Fel-Corrupted skins they could use.
Kul Tiran Paladin - I don’t think this really needs explaining.
Horde:
Highmountain Tauren Warlock and Priest - There would be some Feltotem who went back to Mayla to ask for forgiveness, and Mayla being the benevolent leader she is, would cautiously accept them. (At one point in questing, she still tries to get some Feltotem to change their mind about joining the Legion) They should still have a connection to the Fel, as their bodies were saturated with it. This could open up Feltotem horn customization for HMT as well. The fact they can’t be Priest is very weird, as most other races that have a connection to a diety like An’she/Elune/etc. can.
Vulpera Druid - I was surprised this wasn’t a base class combo. They literally live in the wild with the Loa. They are the biggest candidate for druid out of all of the races.
Goblin Monk - Like Worgen Monk, long overdue.
Orc Priest - With the addition of the Mag’har in the Horde ranks, some of them would likely learn the art of the void from the Mag’har. Much like Mag’har, I imagine lorewise they’d all be Shadow.
Troll Paladin - With Vol’jin being reborn as the new Loa of Kings, it makes sense that his own people would be able to draw power from him.
Orc Demon Hunter - See Draenei Demon Hunter.
Tauren Mage - Thunder Bluff literally has an entire cavern dedicated to the Magecraft. Why are they not playable?
Blood Elf Shaman - There is a High Elven NPC in Hyjal (previously Winterspring) that is studying the elements. https://wowpedia.fandom.com/wiki/Earthcaller_Franzahl - It goes to reason that after the years that have passed, he’d have learned enough about the elements to learn Shamanism - and as such, pass that knowledge on to the Blood Elves. There is also a Blood Elf Shaman, Elementalist Starion, in the Earthen Ring.
Neutral:
Pandaren Druid - It has been established in multiple sources that the Celestials of Pandaria are Wild Gods, AKA Loa. So it makes sense there would be Pandaren Druids, just, like the Zandalari Druids, they would draw power from different loa - being the Celestials. Oxen form for Bear, Tiger form for Cat, Crane Form for Healing, and Cloud Serpent for Moonkin, but as they also now know the races of Azeroth, perhaps still have them use things like the Bear Skeleton, but with Oxen Horns, the Moonkin, but with Cloud Serpent face, etc. As that way they’d essentially be combining the two types.
And now for the suggestion I have 0 doubts will be controversial, but I truly believe it fits.
Void Elf and Forsaken Paladin
Before anyone reads this and screams “The Light would make Void Elves Explode/Turn the Forsaken to Ash!” - I’m not talking about the Light.
We’ve seen multiple examples of Paladins pulling power from things other than the Light - Tauren pull it from An’she, and Zandalari pull it from the Loa.
Who’s to say that Void Elves and Forsaken couldn’t pull it from the Void? With the addition of High Elf options for Void Elves, and the knowledge we have now that some Blood Elves and High Elves are joining the Void Elves - why wouldn’t some learn to wield the void how they wielded the Light before the conversion? Likewise, Calia is the de-facto leader of the Forsaken right now, and could teach them how to wield the void like the Light, as she is a priest.
So, simple thing - make Forsaken and Void Elf Paladins available, but instead of Light based spells, change the spell animations similar to Green Fire - they will be void colored. Perhaps add glyphs for it to be the normal color, for those who want that, but lorewise it wouldn’t be canon. Likewise, lorewise, they couldn’t heal, as the void can’t restore - but much like Mag’har Priest and such, lorewise, they’d all be retribution paladins, crusaders, if you will. This is reinforced as possible by the presence of Tyrant Velhari, a boss in Hellfire Citadal. She is a Paladin who exclusively channels the Fel.
There is even concept art of this, courtesy of Keyboardturner (wowhead article about all the races)
To note: Riftblades are already in the game in Telogrus Rift.
They wield a sword and shield, 2h weapons, and have mana. Only Paladins can do this. So it implies Void Elf Paladins already exist, in the form of Riftblades.
Combinations That are Possible, but No Living Examples Exist:
Blood Elf Druid: High Botanist Freywinn in The Botanica is a Blood Elf who uses Nature Magic and turns into a Tree. Unfortunately, we kill him, and no other Blood Elves using Druidic Magic have been seen.
Worgen Paladin: Commander Springvale in Shadowfang Keep is a Gilnean Paladin. The fact he exists lends merit to the idea that some Gilneans would have become Paladins before Gilneas shut themselves off from the world.
Nightborne Druid: High Botanist Tel’arn in Nighthold is similar to Freywinn - he essentially turns himself into a tree and uses Nature Magic (as well as Arcane/Fire). Though no other Nightborne with this power appear, the existence of him, despite being dead, shows it’s possible.
Draenei Warlock: There’s too many to list specific examples, but there are a ton of bosses, trash mobs, etc. that are, in essence, Draenei Warlocks. Most are enemies, however, with the dissolving of the Legion, they may seek out allies. There IS one living example of a good Draenei, however, he is broken. Fel-Caller Guloto in Shattrah. As he isn’t corrupted - it’s proof Draenei CAN wield the fel without falling to corruption.
Note: If you do end up adding new combinations, you will notice there is one core race not mentioned: Gnomes. Gnomes currently are missing Demon Hunter, Druid, Shaman, and Paladin. Out of those classes, the ones that would be easiest to write would be Paladin or Shaman. Though there is no basis for any of them in game (to my knowledge) currently.