So I've only been playing Terra Battle for approximately 2 and a half weeks now. I am not an IAP player so what I have is it. I get new characters as the game gives me energy. I'm at 18-3 and my current roster consists of:

SS - Jennish

S - Palpa

A - Burbaba, Harold, Manmer, Metupí, Velraine

B - Amazora, Ba'gunar, Bahl, Ma'curi, O'pari, Ra'prow, Sorman

A picture of their current levels and SB Here

As for my questions:

1. My primary party thus far has consisted of Jennish, Harold, Ba'gunar, Bahl, Ma'curi, and Sorman. Are any of the remaining characters I currently have a better option than Ba'gunar?

2. Can my current party, or any roster substitutions handle any of the Special Dungeons (Bahamut, Leviathan, Odin) or any of the Eidolons?

3. Not so much a question as it is a rant. After numerous shots at 11-5 and Tin Parade, I have concluded Lore Particles hate me (at least in so much as I can't get 3 more for Ma'curi to reach Job 3). Dark Matter hates me too.