Druid: Swift Flight Form/Venomhide Ravasaur
Priest: Blazing Hippogryph/Raven Lord
Warlock: Magnificent Flying Carpet/Dreadsteed
Paladin: Armored Snowy Gryphon/Charger
Hunter: Cenarion War Hippogryph/Swift Razzashi Raptor
(Goblin Shaman inc Cata: Turbo-Charged Flying Machine/Mechano-Hog)