Best Team.

Hi guys, I just play this game, I want to ask the best team for newbies because I just found that the buff leader system is kinda weird,

because it is based on the faction/squad(SSR) in your team and seems like the Bifrost squad is the best for now ?. based on 0*,

Deena : Healer,

Niz : CC, frozen,

Yulia : Tanker,

Fenriru : DPS (and it's Free too :p)

Aiken : DPS (full AOE 6 target),

Mori : single targer

Well actually, I really hope to change the leader system, I mean like make it to 2 faction buff, because I love the Empire team too