Won't work unless you lower all your stats to about 30 with clear spheres. I've already tried it. It's pointless to go that high anyway. I got all of my characters around 40,000 and gave up. It's pointless, since full life only goes to 9,999. Elixers, X-potions, Megalixers only heal 9,999 HP and 999 MP. Curaga only does 10,000 at the most (If your luck and magic are maxed)