Da mostest useful spell in the whoooollllle wiiiiiiiiiide wooooooooooooooorld.
Ultima?
Yes, but NO.
Flare?
Harumph. Not even as good as Ultima.
Cure 3?
Damn fine, but no.
Life 2?
You're getting close, but still no cigar.
Quick?
*snore*
C'mon people, the best spell in the whole game is.... OSMOSE!
That spell was a LIFESAVER in the Final Battle. I only wish I had all my characters learn it before. The best part is, compared to the other FF's, you get it WAAY too early, and it's uber-powerful (usually).
(Of course, I'm a little biased due to the fact that I forgot to stock up on ethers before Kefka's tower. But still, dude.)
Re: Da mostest useful spell in the whoooollllle wiiiiiiiiiide wooooooooooooooorld.
I thought all the spells you listed in the first post of this thread (except flare) were very useful, myself.