newbie question on invisible blade special class requirement

[spiritrising]

hello  im new here   but have played the PRC  once before quite a few years back  on cant remember server,  *laugh*  but for CD  how is the special  requirement handled for the Invisible Blade,  i.e. :


REQUIREMENTS:

Feats: Point Blank Shot, Weapon Finesse, Weapon Focus (Dagger, Dart or Kukri)

Skills: Bluff 8 ranks and Sense Motive 6 ranks

Special: The candidate must defeat an opponent of equal CR in single combat using a nonmagical dagger, dart, or kukri, or any other light blade derived from these three weapons.

  inquiring minds (mine)  would love to know   

     Driado Swampie  *bows*

[Deleted]

That line was left in from when the class was copied over from the source material.  I have since corrected it.

We perfer to leave such to the player's RP.