If I allow a player to play one of the npc classes in the Core Rule Book and allow them to take a mythic tier every 2 levels would they be equal in power to a standard class?
Examples:
-Would a 6th Level Aristocrat/3rd Tier Champion be in power (CR) to a 6th Level Fighter?
-Would a 6th Level Adapt/3rd Tier Hierophant be equal in power (CR) to a 6th Level Cleric?
In short, could providing mythic tiers to npc classes put them on equal ground with standard classes?
I don't think that will provide a smooth transition from low level to higher level. What's their concept? Maybe it can be done in another way.