Team just dinged 80 - Where to begin?

[Simulacra]

For me the easiest instances for badge farming were (in this order):
HGrundrak
HDTK
HHoL
HUK
so I just ran those over and over, there some good gear in there for shammies, the pants/wrists in HDTK are just as good/better as the rep ones or anything you get on the ah at level 200.

When I had the cash I kitted out the team in Revenent Chest/Boots/Titansteel Guardians/Deathchill cloaks and enchanted. I always do HGrundrak - 30mins for 5 badges is too good to knock back. For me it's a time thing, my instance max is 45mins and all the above can be done in that time. If you just farm those its around 16 badges of conquest per day, although I'd probably drop HUK as the cost benefit is a bit low.

Also HUP is good for 2 quick badges before Skadi. Plus of course there's great gear to be had in WG

standard totem set - I swap1 healing for a cleanse in Grundrak
all my shammies are specced to use totem of wrath, they all throw it down for the buff and then throw down this set

withthose
f:totem of wrath
a:grounding
w:healing
e:strength of earth

younot
f:searing
a:wrath of air
w:healing
e:tremor

shoez
f:searing
a:nature resist
w:healing
e:tremor

gettinin
f:searing
a:grounding
w:healing
e:stoneskin

I don't worry about mana at all, they all seem to finish encounters at 90% mana as they have a blessing of wisdom on them, a few +mp5 and I added thunderstorm to their rotation (thx Ooga!) Be interesting to see how they hold up in long boss fights.