Mountain O' Mounts

Excellent guide to the Mountain O' Mounts achievement is here: http://wowvault.ign.com/View.php?view=Guides.Detail&id=295

I have included the relevant portion below as it gives a guide as to what I'll be working on over the coming months. In particular, many of the mounts have other achievements associated with them (such as the Cenarion war Hippogryff).


Horde

Requirements
Exalted reputation must be obtained with the following factions:

* Orgrimmar
* Thunder Bluff
* Undercity
* Silvermoon City
* Darkspear Trolls
* Ravasaur Trainers
* Thrallamar (For Faction Discount, Not required for purchase)
* The Mag'har
* Netherwing
* Cenarion Expedition
* Sha'tari Skyguard
* Wyrmrest Accord
* Sons of Hodir
* The Sunreavers
* Kirin Tor (For Faction Discount, Not required for purchase)
* Exalted Argent Champion of the Horde (Achievement required for purchase)


The List

Faction Reputation Mounts
Orgrimmar; Durotar (6 Mounts, 27g)

* Brown Wolf
* Timber Wolf
* Dire Wolf
* Swift Brown Wolf
* Swift Gray Wolf
* Swift Timber Wolf

Thunder Bluff; Mulgore (6 Mounts, 27g)

* Brown Kodo
* Gray Kodo
* White Kodo
* Great Brown Kodo
* Great White Kodo
* Great Gray Kodo

Darkspear; Durotar (6 Mounts, 27g)

* Emerald Raptor
* Turquoise Raptor
* Violet Raptor
* Swift Blue Raptor
* Swift Olive Raptor
* Swift Orange Raptor

Undercity (7 Mounts, 35g)

* Blue Skeletal Horse
* Brown Skeletal Horse
* Red Skeletal Horse
* Ochre Skeletal Warhorse
* Blue Skeletal Warhorse
* Green Skeletal Warhorse
* Purple Skeletal Warhorse

Silvermoon; Eversong Woods (7 Mounts, 28g)

* Blue Hawkstrider
* Purple Hawkstrider
* Red Hawkstrider
* Black Hawkstrider
* Swift Green Hawkstrider
* Swift Purple Hawkstrider
* Swift Pink Hawkstrider

Ravasaur Trainers (1 Mount, 80g Quest Reward)

* Venomhide Ravasaur

Thrallamar; Hellfire Peninsula (7 Mounts, 410g)

* Tawny Wind Rider
* Blue Wind Rider
* Green Wind Rider
* Swift Yellow Wind Rider
* Swift Red Wind Rider
* Swift Green Wind Rider
* Swift Purple Wind Rider

The Mag'har; Nagrand (8 Mounts, 544g)

* Cobalt Talbuk
* Silver Talbuk
* White Talbuk
* Tan Talbuk
* Cobalt War Talbuk
* Tan War Talbuk
* White War Talbuk
* Silver War Talbuk

Netherwing; Shadowmoon Valley (6 Mounts, 1200g)

* Azure Netherwing Drake
* Cobalt Netherwing Drake
* Onyx Netherwing Drake
* Purple Netherwing Drake
* Veridian Netherwing Drake
* Violet Netherwing Drake

Cenarion Expedition; Zangarmarsh (1 Mount, 1600g)

* Cenarion War Hippogryph

Sha'tari Skyguard; Terokkar Forest (5 Mounts 800g)

* Blue Nether Ray
* Red Nether Ray
* Green Nether Ray
* Silver Nether Ray
* Purple Nether Ray

Wyrmrest Accord; Dragonblight (1 Mount 1600g)

* Red Drake

Sons of Hodir; Storm Peaks (2 Mounts, 8800g)

* Ice Mammoth
* Grand Ice Mammoth

Kirin Tor; Dalaran (4 Mounts, 18,200g & 200 Emblems of Heroism)

* Armored Brown Bear
* Armored Blue Wind Rider
* Wooly Mammoth
* Traveler’s Tundra Mammoth

The Argent Tournament
Tournament Grounds; Icecrown (12 Mounts, 775 Champion Seals, 2,000g)

* Argent Warhorse
* Argent Hippogryph
* Swift Orgrimmar Wolf
* Swift Darkspear Raptor
* Swift Forsaken Warhorse
* Great Mulgore Kodo
* Swift Silvermoon Hawkstrider
* Great Golden Kodo
* Swift Burgundy Wolf
* Swift Purple Raptor
* Swift Red Hawkstrider
* White Skeletal Warhorse

The Sunreavers; Icecrown (2 Mounts, 250 Champion Seals)

* Sunreaver Hawkstrider
* Sunreaver Dragonhawk

PvP Mounts
Raider Bork; Orgrimmar (5 Mounts, 150 WSG, AV and AB Tokens)

* Black War Kodo
* Black War Wolf
* Swift War Strider
* Red Skeletal Warhorse
* Black War Raptor

Jekyll Flandring; Alterac Mountains (1 Mount, 50 Alterac Valley Tokens)

* Frostwolf Howler

Coreiel; Nagrand (2 Mounts, 170 Halaa Battle Tokens and 35 Halaa Research Tokens)

* Dark Riding Talbuk
* Dark War Talbuk

Stone Guard Mukar; Wintergrasp (1 Mount, 300 Stone Keeper Shards)

* Black War Mammoth

Crafted Mounts
Engineering BoE(1)

* Mechano-Hog (12,500g + materials)

Achievement Mounts(3)
For the Horde

* Black War Bear

Leading the Cavalry

* Albino Drake

Glory of the Hero

* Red Proto-Drake

Total Mounts: 94
Total Cost: Approx 47,878g

You will now need to get 6 more mounts from rare drops and other sources. Skip to Additions and Trades.


Additions and Trades

Any of the following mounts can also be included in your achievement.

Achievement Mounts

* Crusader's Black Warhorse (Heroic: A Tribute to Immortality)
* Crusader's White Warhorse (A Tribute to Immortality)
* Ironbound Proto-Drake (Heroic: Glory of the Ulduar Raider)
* Rusted Proto-Drake (Glory of the Ulduar Raider)
* Violet Proto-Drake (What A Long Strange Trip It's Been)

Class Only Mounts

* Acherus Deathcharger (Deathknight)
* Winged Steed of the Ebon Blade (Deathknight)
* Argent Charger (Paladin)
* Charger (Alliance/Horde Paladin)
* Warhorse (Alliance/Horde Paladin)
* Dreadsteed (Warlock)
* Felsteed (Warlock)

Crafter Only Mounts

* Flying Machine (Engineering)
* Turbo-Charged Flying Machine (Engineering)
* Sea Turtle (Fished from Schools of Fish in Northrend)
* Flying Carpet (Tailoring)
* Magnificent Flying Carpet (Tailoring)

Dropped Mounts


* 5 Man Normal & Heroics Blue Proto-Drake (Skadi the Ruthless - Utgarde Pinacle)
* Deathcharger (Baron Rivendare – Stratholme)
* Raven Lord (Anzu - Sethekk Halls Heroic)
* Swift White Hawkstrider (Kael'thas Sunstrider - Magisters' Terrace Heroic)

Normal & Heroic Raids
* Ashes of Al'ar (Kael'thas Sunstrider - The Eye)
* Azure Drake (Drops from Alexstrasza's Gift - The Eye of Eternity Heroic)
* Black Drake (Sarthaion - The Obsidian Sanctum (Kill with 3 drakes up)
* Blue Drake (Drops from Alexstrasza's Gift - The Eye of Eternity)
* Blue Qiraji Resonating Crystal (Trash - Temple of Ahn'Qiraj)
* Bronze Drake (Infinite Corruptor - The Culling of Stratholme Heroic Timed Run)
* Fiery Warhorse (Attumen the Huntsman – Karazhan)
* Grand Black War Mammoth (Archavon - Vault of Archavon)
* Green Qiraji Resonating Crystal (Trash - Temple of Ahn'Qiraj)
* Mimiron's Head (Drops from Yogg-Saron in Ulduar)
* Red Qiraji Resonating Crystal (Trash - Temple of Ahn'Qiraj)
* Swift Alliance Steed (Tribute To Insanity Chest Trial of the Grand Crusader 10/25, Alliance)
* Swift Horde Wolf (Tribute To Insanity Chest Trial of the Grand Crusader 10/25, Horde)
* Swift Razzashi Raptor (Bloodlord Mandokir - Zul'Gurub)
* Swift Zulian Tiger (High Priest Thekal - Zul'Gurub)
* Twilight Drake (Sarthaion - The Obsidian Sanctum Heroic (Kill with 3 drakes up)
* Yellow Qiraji Resonating Crystal (Trash - Temple of Ahn'Qiraj)

World Mob Drops
* Time-Lost Proto-Drake (Time-Lost Proto-Drake – Stormpeaks)

Other
* Black Dragonhawk (Unknown)
* Green Proto-Drake ( Drop from Mysterious Egg - Revered with The Oracles)
* White Polar Bear (Drop from Hyldnir Spoils - Gretta the Arbiter's Daily Quests)

Seasonal Dropped Mounts

* Great Brewfest Kodo (Brewfest BRD Boss)
* Swift Brewfest Ram (Brewfest BRD Boss)
* The Horseman's Reins (Hallow’s End SM Boss)

Trading Card Game Mounts

* Big Battle Bear
* Magic Rooster Egg
* Riding Turtle
* Spectral Tiger
* Swift Spectral Tiger
* X-51 Nether Rocket
* X-51 Nether Rocket X-TREME

Specialty Mounts

* Big Blizzard Bear (Blizzcon 08)
* Swift Zhevra (Recruit-a-Friend Promo)

Mounts No Longer Available

* Amani War Bear (Pre 3.0 Zul Aman Timed Run)
* Ancient Frostsaber (Pre 1.4)
* Arctic Wolf (Pre 1.4)
* Black Proto-Drake (Pre 3.1 Heroic: Glory of the Raider)
* Black Ram (Pre 1.4)
* Black Qiraj Battle Tank (Ahn’Qiraj Gates Opening Event)
* Brewfest Ram (Brewfest Reward 07)
* Brutal Nether Drake (PvP Season)
* Fluorescent Green Mechanostrider (Pre 1.4)
* Frost Ram (Pre 1.4)
* Green Kodo (Pre 1.4)
* Icy Blue Mechanostrider Mod A (Pre 1.4)
* Ivory Raptor (Pre 1.4)
* Merciless Nether Drake (PvP Season)
* Mottled Red Raptor (Pre 1.4)
* Nightsaber (Pre 1.4)
* Palamino (Pre 1.4)
* Plagued Proto-Drake (Pre 3.1 Glory of the Raider)
* Spotted Nightsaber (Pre 1.4)
* Swift Nether Drake (PvP Season)
* Teal Kodo (Pre 1.4)
* Vengeful Nether Drake (PvP Season)
* White Mechanostrider Mod B (Pre 1.4)
* White Stallion (Pre 1.4)