Zardnaar
Legend
I know they were different, their xp chart was based on the druid which was rather punishing at higher levels unless you used the demihuman deities xp instead of the druid xp chart. I like to take the cleric's 120 points and create a speciality priest from scratch and just use the cleric xp chart. Keep that more or less in the hands of the DM and you don't end up with too much power creep.
Yeah those rules are actually good in the DMs hands designing priests.
Disaster for PC options.