Is this an aoe skills? If not, can a macro be set up to loop through all the targets the tank is fighting? I have a hard time selecting individual targets when a tank pulls a mob. Yet this skill really seems to help the tank. Any advice would be appreciated.
Personally, as SE I find this skill quite overrated, Hex and Powerbreak are far more effective debuffs then Windshackle. I am by far not the macro-using player, but from what I heard, you can make macro's for practically everything possible.
Doesn't wind shackling every mob take more mp then just healing the tank would?
That is what I notice on my EE, wind shackle seems most useful if I am "tanking" something myself as I take enough less damage with wind shackle it is worth the mp.
I suggest just wind shackling the most damaging mobs if you want something else to do besides heal. ;)