This is a great product, period.
Besides the obvious use for player characters, these archetypes are very handy for NPCs.
And each comes as Novice, Seasoned, Veteran, Heroic and Legendary Rank, meaning you can pick the "power level" you need for some instantly ready villain or ally.
If you play fantasy, this is a no-brainer, really!
[5 of 5 Stars!]