Daily readying of spells for spontaneous divine casters

[Nikosandros]

How does, for example, an oracle ready his spells? Extrapolating from the rules for clerics and sorcerers respectively, I would assume that he doesn't need to sleep and he needs to pray for 15 minutes at a predetermined moment in the day, but - as far as I can see - the rules don't really specify this.

 

[alientude]

Oracles don't prepare spells at all; they're spontaneous casters, just like a sorcerer. They can cast any spell they know as long as they haven't used all their spells per day for the respective level.

 

[Nikosandros]

I know that oracles don't prepare spells, that why I asked about readying spells. Sorcerers need to sleep 8 hours and then concentrate for 15 minutes before "refreshing" their slots. Clerics and druids need not sleep, but they have to pray at predetermined moment of the day to prepare their spells. Hence my extrapolation.

The Core Rulesbook doesn't specify what happens for spontaneous divine classes, since there are none in that tome. As far as I can see, the APG fails to expand the rules in order to take into account oracles and inquisitors.

 

[Donal Graeme]

I treat the Oracle in my Kingmaker campaign like a Sorcerer. 8 hours of sleep plus a small amount of time to relax/meditate/whatever.