Well, up until now my post-orbfest2 hones have been good enough that I could still run <L50 scrubs and pull it off. As of... well, I think it's the end of the update y'all just got, that is not the case.
Positive note, Velius mastery happened. I made a mistake and put on Mental Break instead of Mental Breakdown, which induced #MadAtVideogames. However, I managed it in spite of that because Dualcast went off a ridiculous *8* times during the fight, notably during both Meteos and one Alexander. Dualcast is a really silly Record Materia. I have no idea how often it's supposed to go off, but it definitely seems like it either *never* goes off or it goes off every other damn turn.
Final party, for posterier:
Ramza (Magic Breakdown, Mental Break), Katana damage 1.2x, Masamune, So Kai Armlet, Aries Stone
Kefka (Firaja, Mana's Praen), MATK Up PDef Down, FF7 Wizard Rod, Hypno Crown ++, Chibiko Hammer
Terra (Meteo, Waterja) Dualcast BM, Flame Rod, Halloween Hat, Silver Dragon Wing
Yuna (Valefor, Alexander) Dualcast SMN, FF6Wizard Rod, 10 Gallon Hat ++, FF9 Lipstick
Aeris (Shellga, Curaja) Start:Haste, FF4 Sage's Staff, Fancy Wristwatch, Shield Ring
SG RW
Couple things that would have made my life easier, aside from putting on Mental Breakdown instead of garbage: Putting the fancy wristwatch on Yuna, while it would have lowered her MAG, would have given her a weak fullheal SB, which would have been more useful than the White Frost attack from her rod. If I'm only running one WM, I need to get Curaja to R5 so I don't run out of charges. Really, though, neither mattered as much as fucking up Mental Breakdown. That was a good 2500 damage a turn that I really needed. It's only by the grace of RNGsus that I got mastery with this. Two or three otherwise successful runs ended at the finish line because of that. Time to sell those breaks just so I don't make that fucking mistake again.
Welp, now I just have to try the Leblanc crew and then I can spend the rest of my stamina levelling Ramza, Celes, and Relm.