xD, yeah, focus makes us shammies work, removing that will get you eating dust I'm afraid.

'e' bound to Chain lightning PWNAGE
Code:
/use [modifier] 13
/cast [modifier] Elemental Mastery
/cast [modifier] Nature's Swiftness
/cast [target=focustarget,modifier,nodead,harm,exists][modifier][target=focustarget,nodead,harm,exists][] Chain Lightning
'c' bound to 'follow key
Code:
/cleartarget
/follow focus
I believe that is my chain lightning macro as it is now, off the top of my head. (I'd have to doublecheck to be entirely sure when i get home.)