Ive been playing Final Fantasy games lately, but also watching MLP:FIM, which lead to this.
I figured Applejack would be best suited as the fighter class, since personally I think she is the strongest physically; so she'd be able to lift those heavy weapons!
Im thinking of what FF class the other ponies would be as well
Twilight Sparkle - Black Mage [link]
Fluttershy - Summoner [link]
Pinkie Pie - Bard [link]
Rainbow Dash - Thief/Rogue [link]
Rarity - White Mage [link]
Derpy - Monk [link]
My Little Pony: Friendship is Magic belongs to
My Little Pony Franchise belongs to Hasbro