All clans are playable but you will really be making life hard for yourself and it is very expensive. Here what I would use:
Kerozinn Cr / Kuei
Marlysa Cr
Chan
Fei
Nakata
Sayura
Macumba
Spaghi

Dont play Fang Pi Clang as monodeck ... there are no "Support" cards, so there is no reason to play it mono ... just choose the best cards and play for 2HKO ...
The biggest problem of Fang Pi is missing SOA, missing damage reduction and missing +attack modifier ... so - you need to be a) very skillful player , b) choose great cards for the second half of the deck, c) both ...

Kerozinn Cr - 85%
Chan - 78%
Fei - 78%
Marlysa - 70%
Nakata - 62%
Kuei - 60%

Nah dont play it they just arnt that good

Marlysa Cr is about 6 times more expensive than Kerozinn Cr and she is more important to a mono Fang Pi Clang

http://www.urban-rivals.com/presets/?id_preset=1276979&list

cheap and powerful

@ raw6
that cant really compete with the current meta

i think i agree to shwqa the good elo fang pi decks contain there expensive cr's
most of there cards are just a little shaky

Yeah that deck wasn't that good and was the same cost as the best Hugotana deck

Instead of FPC mono you can play 4 - 5 FPC cards and splash the rest..

Yayoi/Kati - Lehane - Spiaghi - Uranus

Combined with: Chan - Nakata - Fei - Kuei

No real weak link in that deck, all cards are strong without bonus, you get 2 DR, 1 SoA, 2 SoB, one stop and two powerhouses..