I got it and I got the spell on it, but when I cast the spell, it killed all my group along with the badguy. All of my characters are over level 70. Steiner, Amarant, and Vivi are level 74. Zidane is level 83. It did about 8000 damage to all my characters and 9999 to the enemy. Does it not kill you at lower levels or what? Why would you use the spell?