Glimpses of Hyboria
Terror of the Unknown
Each time a character encounters a monster he has not encountered before he must make a Will save. The DC is 10 +1/2 the creature’s HD. If he fails his is frightened for 3d6 rounds. If he is 3rd level or above, or else he swoons if below 3rd level.
Swooning is becoming unconscious and helpless for 2d6 mins.
Any character with less than 5-% of his HP when he sees the creature has a -2 penalty to his Will save.
A character can spend a fate point to ignore the Terror of the unknown.