Brave Frontier

Suggestion on my Rainbow squad?

I can level these up easily though.

Current library though:

 Library

suffs

Hm you have like every one of the elemental change units. Which one are you starting with as leader? I read michelle's later 6 star is insanely powerful in JP at the moment. Dean 6 star gets a heal I believe.
Let's see your "powerful" units looks like ...
Aisha , Michelle, Dean, Loch, Leviathan(for leader purposes) , Ill & mina (leader skill is really strong for status bosses), Dilma is glass cannony ( 2k atk base?),

Duel-GX or wuts its name isn't bad. Lancia is a nice strong healer, Haven't heard much about melchior( I think that's his name or just call him Gundam wannabe)

Rodin seems to be used a decent amount in JP I think. The Tiara water girl is supposed to be pretty decent for rainbow, though everything is outclassed pretty much by felneus currently....

Everyone likes lilith because of cyborg girl and stuffs, Her bb is strong like lico but single target.

I think that about covers most of the units. Mega is one of the hardest hitting water units if you go mono water, but you want rainbow so you can pick and choose among them. I heard people talking about running felneus + behemoth and do very well in fh. I guess dilmas ( reaper guy) has same leader skill as well.

Rest of the units aren't terrible, but kind of outclassed. Lava is probably in the next batch to get 6 star?

Tough choice since you got so many nice units