How often do you use sacred soil?

[Snowaeth]

I believe there is a balance to be struck between lustrate and sacred soil..... SNIP .....
...it matters making it a matter of choosing it's timing.

I would dissagree.
Aoe dmg almost always (except Titan HM pretty much) comes with one burst and then there is a period of no aoe dmg.

I do not need to mitigate that dmg by 10% most of the time IF:
-My Succor is enough to outheal it
-I got my fairy regen to heal it up over time before next aoe
-Next aoe comes so much later that I can have my my fairy heal the ones low on hp and cast succor to top everyone else off

So most times Aetherflow is best saved for Energy Drain if Lustrate is not needed before Aetherflow is recharged.