Forum:Help create a good squad??

So I am having issues with 2 quests in particular, 1) Julep Village: Of Thunder and Flames  2) Lomass Forest: Master of Lomass

I can't seem to find the right combination of summons to form a good enough squad to defeat the bosses. Here are my strongest and preferred summons that I have:

Golem (Anima)- lvl 60 (max)                                        cost: 12 White Lebra (Guardian)- lvl 55                                      cost: 12 Necromancer Lemia (Anima)- lvl 54                              cost: 8 Twin Flash Rickel (Anima)- lvl 35                                  cost: 10 Dark Swords Logan (Oracle)- lvl 52                               cost: 10 Bahamut (Breaker)- lvl 49                                             cost: 8 Inventor Elulu (Anima)- lvl 43                                         cost: 8 Ice Queen Selena (Breaker)- lvl 43                                 cost: 8

i.e: I can only afford 48  (atm Golem is my leader)

  (Any questions just ask)

(Note: I do not have have any strong fire summons. I try but I cannot seem to get any. And also all of these summons have orbs attached to them so their HP, Def, and Atk are all at different levels than what might be posted on this wikia.)