Astrologian impossible to balance as it is

[Lyrica_Ashtine]

snip

Well, there are some issues and here are some of them:
Who will be doing the AoE healing for hits big enough that it will take 2 helios or 1 medica II?
Nocturnal sect as a main healer is practically a white mage without HoTs. Thus no form of sustained healing as well as mp efficiency issues
Same accuracy "benefits" scholar had applies to Astrologian

Frankly, putting white mage in the supportive healer seat doesn't really solve anything. Neither have high or even decent affinity towards that role. It's a matter of picking your own poison as there's a lack of better.