idk, I always went psy on my staffs. Never really tested with MA tbh.
If your planing to use it for a pve Priest, Id say it wouldn't really mater anymore. A while back they changed things in the game again and now mobs have a gazillion hps in just about all useful places/ maps. Priests can no longer kill in dungeons, in mirror maps or newer maps. You can farm Gratt Warehouse and upper and standard maps, but thats gonna get you no where these days..
They (the twats who do stuff for this game) gave us Priests a taste of power and independence and then took it all away, just like that.
Those changes pretty much killed this game for me. I no longer have the love for Rohan like I used to. Being limited to party based game play just does not interest me and neither does playing other classes or being an obi/ Almighty whore. I dont have the time to sit around and wait for pve parties or the patience to deal with the twats in this game who can never get their sh1t together.
Yea, I cant kill sh1t with my beloved class so now I just dont even bother playing.