I have been looking all over to find out what the thoughts of arcane school power progression is like with prestige classes and although this place seems to be a little old I find it appropriate for the following.
It is my understanding that as long as someone has 1 level of wizard, they will gain their respectable arcane school powers when they arrive at the necessary level requirement to unlock them. Whether it be with wizard levels, multiclass levels or prestige class levels.
The reason why I am stating this, is that under every school power, the requisite for unlocking the 8th level powers all state that "At 8th level, you can use this ability..", meaning that it doesn't require you to be an 8th level wizard, like for example with bonus feats, where the text reads: "At 5th, 10th, 15th, and 20th level, a wizard gains a bonus feat". Arcane school is an ability which is given to the wizard and thereby unlocked at 1st level. Though, almost every 8th level arcane school power effectively uses the character's level of wizard to determine how powerful the power will be. This I consider as a balancing tool. Take for example the conjuration school's dimensional step power at 8th level. It goes as follows:
"At 8th level, you can use this ability to teleport up to 30 feet per wizard level per day as a standard action. This teleportation must be used in 5-foot increments and such movement does not provoke an attack of opportunity. You can bring other willing creatures with you, but you must expend an equal amount of distance for each additional creature brought with you."
Thus, if someone were to only take 1 level of wizard, this ability would be considerable nerfed, as the 1st level power of the conjuration school's teleportation alternative, known as Shift is almost as good and available at 1st level.
Summing up:
Arcane school is an ability at 1st level
Arcane school powers do not mention required wizard levels to attain them, but instead just levels, i.e. Character Level.
This is balanced due to 8th level powers being "powered" by wizard levels only.
What are your thoughts on this, people?
- Zoukiji