This. Battle. Was. Awesome!
Seriously, great fight. The music for this battle was amazing, and the fight is hard as balls, finally a fight that kicked my ass hard and made me go prepare myself better after losing three times. It also helps that the enemy is someone we know well. This fight reminded me a lot of the final boss fight of Stella Glow. Anyway, I finally beat it with my newly created third party - Vanisher, Mage, Fortuner.
I mentioned last update that I like how debuff classes are viable even against bosses - so far that seems to still be mostly true, but lately I've been having a really hard time making use of my Agent and Duelist characters. Agent just takes too long and too low probability to get a hack in even with TROY and Hacking maxed for somewhat underwhelming effect, and Duelist is just seems too luck based when I have limited skill points and have to specialize in one element (if I don't draw that element's cards I'm screwed, or have to waste a turn getting cards). The other two Tokyo classes, Samurai and God Hand, seem to be holding up fine. Rune Knight seems ridiculously strong thanks to its taunt and defensive abilities along with Mage being an all-around offense/defense/resurrection god. Vanisher is getting stronger as I get more SP for its insanely expensive abilities, I'm sure it's very scary when maxed out. Fortuner is still holding on, it's getting harder to debuff some bosses but I can still do it, like I still managed to apply bleed to the 6th and 4th true dragons, but if I had to choose between Fortuner and Mage I'd take Mage every time.
Oh, and I'm gonna go ahead and make a random prediction: I bet Yuuma ends up being the 7th true dragon somehow. We know that humans can turn into dragons now, and he's been installing dragon data into himself all this time, the ISDF thinks he's their ultimate anti-dragon-weapon, so I'm betting on the ironic twist of him actually awakening as the 7th dragon. Maybe I'm wrong, but it wouldn't be surprising. Poor guy, he's only 12, he doesn't deserve all the shit he gets in this game.