Just earned the Hand of Hrestimorak mount for completing the raid meta achievement, Glory of the Dominant Raider.
This takes me up to 569 usable mounts for my main character now and 622 total if you count my Alliance and Horde mount collections combined! 
Got a couple of new mounts tonight upon switching to the Necrolord Covenant! I got the Armored Plaguerot Tauralus and the Maldraxxian Corpsefly!
This now takes me to 571 usable mounts on my character and 624 account-wide!
Edit: Purchased some more mounts off of the Necrolord Anima vendor! Purchased me the Plaguerot Tauralus and the Armored Bonehoof Tauralus mounts! Iām now at 573 mounts obtained on my main and 626 account-wide!
Edit #2: Received (2) more mounts while doing the Necrolord Questline. My newest mount is the War-Bred Tauralus and the Battlefield Swarmer So now at 575 mounts on my main!
Edit #3: Got the Regal Corpsefly now from the Necrolord Covenant Questline! At 576 collected mounts for my main now.
Edit #4: Successfully received the Armored War-Bred Tauralus mount for completing the Necrolord Campaign Questline. As a result, I now have 577 usable mounts on my main and 630 account-wide!
Note: Iām editing this post as Iām getting my mounts rather than making a new post each time as donāt want to flood this thread each time I get a mount! 
nice going! thatās the last raid meta mount I need
#383 Ashenvale Chimaera (at least 20 attempts, not considered lucky)
#384 Steelbound Devourer
#385 Xiwyllag ATV
#386 Vibrant Mana Ray (1st egg)
#387-392 Argus Ruinstriders
#393 Phalynx of Courage
#394 Ascendantās Aquilon
#395 Swift Albino Raptor (at least 20)
#396 Desertwing Hunter (counted as mount 400 in game, Iām using SAās number)
#397 Frenzied Feltalon
#398 Eternal Phalynx of Courage
#399 Amber Primordial Direhorn (at least 30)
#400 Slate Primordial Direhorn (at least 65)
#721 - Frostbrood Proto-Wyrm
Received several new mounts tonight as started to work on the Venthyr Covenant!
Mount #578: Pale Gravewing
Mount #579: Sinfall Gravewing
Mount #580: Horrid Dredwing
Mount #581: Sinfall Gargon
Getting ever so close to having 600 usable mounts on my main! Should easily be doable before Dragonflight drops!
#315 - Llothien Prowler (Suramar Paragon Cache)
#316 - Surf Jelly (Island Expeditions)
#317 - Island Thunderscale (Island Expeditions)
#702 - Frostborn Protodrake
Got (2) more mounts today for resuming the Venthyr Covenant Questline!
Mount #582: Crypt Gargon
Mount #583: Obsidian Gravewing
620 Restoration Deathwalker KSM s4
621 Phalynx of Loyalty
622 Slime Serpent
623 Archmageās Prismatic Disc
624 Frostbrood Proto-Wyrm
Just got my 584th mount for completing the Venthyr Covenant Questline. My newest mount is the Battle Gargon Vrednic!
On top of this, I also earned the Dead Men Tell Some Tales achievement for completing each Covenantās Questlines!
#527 - Frostbrood Proto-Wyrm \o/
#528 - Carcinized Zerethsteed (Won the 1st run of last nights Perky Pugs Friendship Crab run!)
#529 - Callow Flayedwing (Got the eggie yesterday so just 4 days til it hatches!)
#530 - Wakenerās Runestag (With that I have all the Night Fae related mounts!)
Just received my 585th mount for completing the Death Knight starting area quests in Wrath Classic. My newest mount is the Frostbrood Proto-Wyrm!
#722 - Colossal Ebonclaw Mawrat
#723 - Slime cat (because Blizz thinks the actual name is a bad word)
Just created my 586th mount at one of the Protoform Forges! My newest mount is the Sundered Zerethsteed!
Iāll also have my 587th mount in (3) days from now. As I looted a Small Corpsefly Egg from the rare, Fleshwing located in Korthia! In order to loot this item from this rare, Youāll need to be part of the Necrolord Covenant!
#703 Corridor Creeper and Veilstrider titleā¦
Usable mount count for Kyzera:
Account-wide count: 673
Discord Bot:
Warcraft Mounts:
Google spreadsheet: https://docs.google.com/spreadsheets/d/1nvjM_k9oV6Lg5nSYoabsY2zOdILqiXjKrQtALfo-8YU/edit?usp=sharing
I got the Frostbrood Proto-Wyrm
I can practically do the Death Knight zone blindfolded. I figured I should just go ahead and get the mount. I didnāt really want a Death Knight in Classic, but I guess I have one now. 
#318 - Frostbrood Proto-Wyrm
#319 - Mawsworn Charger
#320 - JĀ”gglesworth Sr. (had to get creative to actually āpostā the name)
EDIT: Is WarcraftMounts NOT working for someone else? When I hit the āUpdate your collectionā I get a āFatal errorā message 
It IS authorized in my Battle.net account.
wouold you remind me on how to get that bot to work in that group plz? I donāt check often enough to remember. TY!