ShadoStahker wrote:
A) Persistant spell is broken enough as it is. I'd rule that the spell lasts for 24 hours, though I never personally allow persistant spell in my games. It is my belief that no spell should last for over 24 hours, as that is when you re-memorise spells. Allowing it to last for 48 hours lets the character prepare and cast a new set of persistant spells for 24-48 hours, giving them twice the power that a normal character would have in constant effect that day.
Where did you get that it lasts so long? According to the entry for Persistent Spell in Complete Arcane (81) it increases the duration "to 24 hours."

