User blog comment:Dasupahplayer/Hello, Everyone!/@comment-5244332-20141109140315

Shida will become extremely useful with its 6 element provision on Super Brave Burst when his 6* comes out.

I don't think the 2* units you get from level up campaign will do much for you though.

Zelnite should be in most of your teams, and can be a leader in your arena team for its strong BB drop rate.

So... I would say your team would consist of Zelnite, Miku, and 3 units you are comfortable with (maybe Reeze or any unit with a high hit count.) just use 5 attackers for simpler quests and arena and replace the weakest attacker with Tia should you need her heal.

As for Trial 001, you will need a Darvanshel/Oulu (but mostly Darvanshel) friend along with a team that can do lots of thunder damage while staying alive, or a full thunder team. Lodin would be excellent but since you don't have it you can wait a few more levels and summons (and hopefully you get your own Oulu/Darvanshel/Narza so you can grab a Lodin friend)