These 2 talents do roughly the same thing... but each is worded differently...
Knowledge specialization :
When the character first acquires this talent, he may choose one Knowlede skill. When making checks with that skill, he may spend
Destiny
to gain additional successes equal to his ranks in Knowledge Specialization.
Smooth Talker :
When a character acquires this talent, he chooses one skill : Charm, Coercion, Negotiation, or Deception. When making checks with that skill, he may spend
Destiny
to gain additional successes equal to his ranks in Smooth Talker.
What I want to know... do you pick another skill for this talent to work when you get another rank from it ? When I buy the first rank, I choose Deception for Smooth Talker. When I buy a second rank, can I choose charm to work with it too ?
Thanks