i see no point of making a AP fox.... making a bull or bunny is much more better.
and i watched the video.. ( i dont think its pure ap fox, in my opinion)
its a pure LK fox. like me =)
the build is 4141 = die die die you go~!
3142 or 2143 kinda makes a big different........you can be more solid? i guess.
Equip: AP,DX equips
All i know is....at 1st job...just use shuriken master....( pretty hard...but after 2nd job...it will be more eazy )
get Aura Of Luck & Lucky Seven (MUST HAVE)
the rest is up to you... =)

Lets dance...^^