Quote Originally Posted by Valaroth
I guess what I didn't quite understand was the Focus macros, are those necessary? What exactly do they do?
No, they are not necessary, but they are helpful.

You can type /focus <personname> and that person will show up with a glowy look to them. Any time you type /target [target=focus] you will then target your focus.

Example - you can use a focus to set a CC target. So if you de-target your focus and notice the sheep breaks, you can just press this:
[code:1]/target [target=focus]
/cast Polymorph[/code:1]
And voila, it's re-sheeping the focus.

That's the simple explanation for focus. It allows us extra targeting flexibility. Many people use it to target CC targets or to identify the person they want to /follow and /assist.

Here's the "chain heal off myself" macro that you want:
[code:1]/target [target=player]
/cast Chain Heal
[/code:1]

And totems don't need targets. So you don't need any special macros. Example, if "f" is your fire totem button, you can put searing totem on each of your shaman's "f" button. No targeting/macroing necessary.

If you want 3 shaman to lay healing stream and 1 to lay mana spring (since mana spring doesn't stack), you can put a mana spring button on "f", and fill the rest of the "f" buttons on the other shaman with Healing Stream totem.