A number of the Barbarian's Rage Powers have prerequisites, such as, "A barbarian must be at least 4th level (6th level, 8th level, etc.) before selecting this rage power."
Does this refer to class level or character level?
A number of the Barbarian's Rage Powers have prerequisites, such as, "A barbarian must be at least 4th level (6th level, 8th level, etc.) before selecting this rage power."
Does this refer to class level or character level?
This refers to his barbarian level.
Unless specified otherwise, "level" in a class description refers to levels in that particular class.