Just finshed it last night, my LVs where 40-42, all freelancer
Bartz: Black! Summon!
Lenna: Time! White!
Faris: Samuri master abilty(forgot its name) Summon!
Kreil: Gill toss(Zenage)! White!

I'll post wepons and armor later.

Fight went well, only regret was giving Faris that abillity that DOES NOTHING