Power Auras Classic help
 

hey peeps!

i've been using power auras classic for some time and figured i'd do a remodel and spiffy things up a bit.

i thought it would be cool to have a detailed setup for a cool down count down.

i play a resto druid so innervate's pretty handy...
i was wondering though, i'd like to make a series of auras that are only active on specific mid points of the cooldown period. sort of a way of saying "hey, your CD is this much closer to being ready" kind of thing without an actual number timer.

so for example i'm looking to do this...

a 6 aura setup, one for 30 seconds remaining, one for 25 seconds, 20 seconds, 15 seconds, 10 seconds and 5 seconds and then back to the normal "CD is usable" aura. ya'll catch my drift?

problem is, i can't seem to figure out how to do this just yet. will it require me to do it in the .lua coding? if so where? and what should i be writing to make this work? i'm not a noob to .lua so i know a decent amount of the basics but i'm no magician with it. any help on this would be awesome!