To edit this for any boss do the following:
1) Duplicate and rename the weak aura
2) Go to triggers and with the custom trigger, change the boss name from Maiden of Vigilence to Whatever boss you're making it for
3) go to custom untrigger on the same trigger page and also change the boss name from Maiden to whatever boss you're making it for
4) go into load and scroll down to talents and select the talents you dont want on that boss aka leave the ones you want unchecked
5) ???????
6) Profit
If you want to use this on a class other than warlock be sure to change from Warlock to your selected class in the load tab