As we have only a few days for the expansion to drop, here is a useful summary from Wowhead on professions. Particularly the good stuff that you’ll want to snaffle asap, as well as a general overview.
For my toons I’m looking forward to the level 85 Blacksmithing patterns which are direct upgrades on most gear, being level ilevel 415 items. It means anything that is non-heroic gear is replaceable. Mats are going to be worth a small fortune.
Archaeology also has a useful Trinket which might be worth torturing myself for.
Fishing looks to contain almost nothing worth rushed for, and Cooking will be where we grab our buff food from. Cooking grind, alas my poor time.
ps. Darn excited.
- MoP Class Planning Tools (typhoonandrew.wordpress.com)