Board Thread:Questions and Answers/@comment-108.233.103.146-20150607225812/@comment-112.209.82.46-20150608132417

The units you are using now are fine. I'd just use Uda as lead for BB spam or try Lead Uda, Sub units: Belfura, Tiara, Tazer, Darvanshel. Save those gems for 7 stars.

The current meta team composition would depend on what you are doing. The most common I've heard is a Crit (DPS) type team often used in Raids. It is composed of Spark buffers, ATK boosters, Critical chance and dmg boosters and any offensive lead skills. Normally it can fight without a healer but it needs a mitigator (unit with BB that can reduce dmg by half or more - EDEA 7*, Darvanshel in your case.). If you are running with crit teams fujin potions and tonics are a must alongside revives if necessary. So yeah, expect some raids to only last 10 seconds because your teammate blew the boss up in one turn :P

For F2P players like me, just use teams that is focused on survivability and can dish out decent dmg. Darvanshel 6* is a perfect all-around mitigator so you're good to go with some of the current end game content.

Use this tier list as a basis :D

http://www.reddit.com/r/bravefrontier/comments/2bnlus/long_term_unit_viability_tier_list