Anywhere I could find green drakes. We have every other color of regular drake mount in game already, except for green/emerald.
Good call. If only those Nightmare world bosses were still up. They'd be interesting. Maybe I'd just farm Shade of Eranikus in the Sunken Temple though.
Murlocs. Murlocs everywhere.
Hmm.. Murloc costume while mounted on a Murloc. Hmm... Id have to give that a go.