Board Thread:Questions and Answers/@comment-83.82.209.84-20150620195310/@comment-112.209.82.46-20150620224204

There's actually a lot to do :)) stuff like Noel's Trials, Grand Gaia Chronicles and Raid (at level 80 :P) Questing gives you free gems to use ONLY for Premium summon, unit space, and Item space (if you need it). Plus its a good way to get fodder units (those crap units you get from general questing) and level up BB during Great/Super Success fusing rate up events. However, I suggest only leveling your BB's when you get to 6* or 7*. I'm not sure if you knew this already but you can level your units with Metal Dungeons you just need a key to open it.

Ok your units are.. well below average to be honest cept for Edea because she's getting a really good 7* evolution later on. With the units you have now I suggest using either Dia or Eric as your lead and make sure you activate it (50% more dmg if 5 elements or more) or you can evolve Vargas and use an all Fire squad.

My tip for you is to grab as many gems as you can and summon RIGHT NOW before the special summon event is gone. The featured rate up units in the event are the BEST in the game as of now so hurry up :))