Tank buster use, I think. You use it as a pre-emptive heal that heals for more than a Lustrate would. (650 vs. 600)
Personally I feel SCH is fine with 4.0 HOWEVER I am a little confused at why Astrologian is able to do everything a SCH can but just as good or better (Adloquium and Succor's vs. the Aspected AST versions)... what is the point of that? Shouldn't the shielding healer that has shielding as their main healing style do it better than the one that has 'hybrid' written all over them? I can't be the only one that feels like they adjusted Astrologian without even thinking about how the other healers would end up. I think a boost to potencies for both Adlo and Succor would help though.
