You should at least have Amon right? She gives you an immunity to affliction (the most dangerous thing on Medusa is petrified, which prevents your kamihime to act during 3 turns)
It would help if you can tell us more. What is your actual soul and do you have access to Gawains / Granuaile / Vivian ex skill? What are your kamihime available?
lol i was dumb almost got myself wiped..... 3 times wasted amon skills cuz of beezle debuff...
that THING is broken as fuck really: she hits me once with petrify and then she keeps on spamming it untill all my team drop dead......so balanced.
i have amon and indra but it is useless. no ultimate for me this time Q_Q
Well yeah I have Amon and Indra as my KH and my soul is Andromeda so I do have access to Vivian's skill and and also Gawain's but not Granuaile.I don't really have any weapon and eidolon that has light element, the best I have is a fire type axe weapon plus the hammer last event and my best eidolon are Typhon and Jorm. My KHs that I have are Ares, Baal, Cybele, Indra, Mephisto and some others which are pretty much R in rarity. I don't know if it's just me being unlucky since Medusa uses her petrify skill for me almost every time, but I'll try a few more times and lvl up my KH and see if I can finish it