Looking for some advice on how to handle this earth boss. Here's what I have available.
I'm thinking something like this
Fran (Full Break, Armor Breakdown)
Tyro (Magic Breakdown, Aerora Strike or Tornado Strike)
Gilgamesh (Wind Jump, Lifesiphon)
Cid (Wind Jump, Lifesiphon)
Relm (Curaja, Shellra)
RW Finishing Touch, Eternal Wind, or Stellar Circle 5
Edit: I just did another pull on the Keeper's Choice v2 and finally got the Platinum Sword, so obviously the correct answer now is to take Ramza to 80 so I have native Shout+Wall, then I can use an offensive BSB. I also chose the Oath Veil as the free relic, so now I can give that to Gilgamesh and have +Wind Damage on two characters. I wonder who to give the two gauge filling RMs to though. Probably Tyro so he can get an SG off immediately, then maybe Relm for the Medica?
Congratulations on having access to native trinity, BSB medica would top it off nicely.
Thinking about it some more, it might be possible to get away without Power Breakdown if you have Gilgamesh tauntilate all of the boss physicals.
Mako Might to Ramza and Dr. Mog's Teachings to Tyro, have them SB asap.
I assume you replaced Fran with Ramza, give him Full Break. Tyro should carry both Magic and Power (or Armor) Breakdowns. By the time Wall expires, he will have full SB ready to rewall if you keep using breakdowns to build up SB gauge.
Earth Boss has 300k HP, so an offensive RW seems a good option. Have your strongest dps wear Cid's Goggles and Luneth BSB RW after debuffs land.
Another idea is to have Exdeath in and have him use Grand Cross (runic SB) to absorb all the magic spells from the boss to make it easier, I normally use Celes for this reason and put a 6* ability like Snowspell Strike on her.
I tried checking AI on this boss but it doesn't say if the boss uses aoe or single target spells, I know Earthquake is aoe. Just curious myself if runic is useful or not.
gl cpp, you should be able to get the win.