What do you mean by "auralock"?
Some impractical build just trying to get as many auras as possible but not really be an effective build in the end?
Your idea seems to just go in all directions at the same time without trying to accomplish anything for any particular build.
And if your idea is to just build some kind of support warlock, then stuff like redemption is only applied to you (and can be a nuisance for your team), while all other buffs are clearly already taken care of by each team member who needs those particular buffs.