You know, I was about to tell ya that maybe you were mistaking it with the Blesses.
Then I found the "Indirect Magic" table at page 85
Eheh I am an Idiot
Must have skipped that page or something like that! I was so surprised reading on the forum about the Fear effect coming from death magic
But I still miss the aging issue with nature-fire picks, and the correlation fire magic- hear aura, that i am sure i have read somewhere ^^