Pre-req: Character level 1
You have trained to defend yourself in ways that others of your class have not, although this means you tend to fall short in areas where others are well versed.
Benefit: You may take any good save your class has and switch it with a poor save, ie; a fighter can choose to have a good save for Will or Reflex instead of Fortitude. He/She will then have a poor save for Fortitude.
Only first level characters can take this feat.