A seahorse, surely, not a pig, Loopy-Kit.
Oh, Nomad, what am I supposed to view those with, btw?
And I didn't bother with nomad's links. The site says it doesn't like my cookie settings, so I left it. I can't be bothered to tinker.
Thirteen attacks, each dealing maximum damage (well, unless you've somehow got your hands on KoR while you're still on a pretty low level, which is unlikely for most. Heh.). Hence, thirteen weapons.
129,987 HP (I take it this isn't the sauce or Harry Potter ) per use. To be honest, I stopped using it after the initial excitement, it makes it too easy. I beat both the Emerald and Ruby Weapons without it (and without the underwater materia either, for Emerald).