User blog:Shadowciiaw/Help in building arena squad?

I'm really terrible at building squads because this game is my first RPG, but i seem to be pulling throw with a makeshift zenia squad. Can anyone recommend me a better build with these units? Or anything that I should keep in mind?

Ulkina(6,L), Fiora(6,G), Vanberk(6,A), Ruby(5,A), Ultor(6,G), Meiko(6,A), Galant(6,G), Seria(5,L), Reed(4,B), Regrard(5,B)

Mariudeth(6,A), Eve(5,B), Tazer(6,B), Colt(5,G), Tridon(6,A), Karl(5,L), Rhein(4,A), Iris(5,L)

Darvan(6,A), Tia(6,B), Lucca (6,L), Ragshelm(6,L), Dion(6,A)

Rashil(5,L), Rowgen(6,A), Orna(6,B), Shera(6,G), Bonnie(5,L), Rize(5,A),

Luorone(6,A), Zelha(6,A), Yujeh(6,L), Exgear(6,B), Eva(5,O), Carrol(6,A)

Logan(5,A), Zephyr(5,G), Matah(6,B), Elza(6,A), Kuda(6,G), Zenia(7,A), Grahdens(5,L)

I also have Muramasa, Divine Spears, Refined Gems, Sacred Jewels, Omni Gizmos, Divine Gem, Pheonix Wing, Sol Creator, and Crystalline Egg.

Thanks!