Mastery thanks to new toys (though considering I now have 2/3 trinity and some offensive RS it's not much of an accomplishment compared to previous ultimates):
RW was obviously SG. What's that, no 6* accessory that resists thunder? Yeah kinda forgot to get that after all. My stamina went form 4>20 and I took some short breaks. My SB timing probably wasn't great (as in used things too early or maybe even too much, better safe than sorry).
I had one attempt end with counter boulders when Thunder was 1 turn away from running out of HP. That was a bit sad. Worst thing is I had shared SB protectga so had I used that I could have won much sooner. Second worst thing was I had not bother to re-apply blindga.
My first attempt had Zack KOd shortly after the fire gigas was defeated. I got surprisingly far without him...
Don't diss thunderstroke on Yuna (I chose that over double hit as I wanted her to quickly be able to re-apply slowga, drop a curaga or start the long hymn of faith). She got the last hit in, who knows what could have happened otherwise...probably me feeling that I threw it all away via arrogance as before that I was sitting there with Quistis doing nothing thinking "ha Selphie you smack Gilgamesh and it's over...still alive, WHY".
Esura is a blessing in the AI. In the successful attempt Thunder did that twice.
Possible changes? I don't know, you would think Bio strike for Thunder but thing is Zack needed a boost to hit damage cap with weaknesses on the other two (was hitting ~7.5k otherwise) and besides that would slow down the building of the air strikes as I wouldn't be able build SB gauge on on Ice.
I really can't see how I would have managed without the relics I recently pulled.
Note to self. Must re-do the Chinera battle (I didn't blind them) as you don't want to lose out of two major lighting orbs and Arise.
Does anyone know if Orthros' blind chance is 10% per hit, or is it like 10% with all 8 combined? I'm guessing it's per hit, but I'm not about to use 60 stamina on a guess.
I heard it was per hit making cumulative chance around 56% (maybe more if it hits go onto different targets at the cost of less per a given target)...blindga is 60% and has more uses and if you're like me you needed those uses (the 1/3 chance of esuna being used in the weak phase I found handy). However, I have seen a few masteries using that summon though, tends to honed to R3 and accompanied with an R5 Maudin or something.