Hardest bosses you've ever fought

[tokilamockingbrd]

Heavenly_King said:

FrozenXIV said:
First one that comes to mind is Safer Sephiroth in FFVII I was never able to beat him when I was a kid.

I defeated him with one Omnislash :D.

no FF boss is hard if you grind like crazy before facing. I recall killing Ruby weapon with Knights of the round on W-Summon, and then mimed by the other 2 characters. I want to say I got 6 straight KOTR each hit doing 9999, and yes he died. But it took me forever to lvl up Master my W-Summon and then master Mine and then lvl up the 2nd mime (game only gave you 1 mime so to get a 2nd you had to master the 1st)