Base potency of the spell depends exclusively on Dark Magic Skill.

  • Drained amount falls within a range below a maximum amount and above 1/2 of that maximum amount, before equipment, weather and magic burst bonuses/multipliers. Drain potency is not affected by Magic Attack Bonus and "Magic critical hit+" on equipment.[1]
    • 0~300 skill: maximum potency is Information
    • 300+ skill: maximum potency is approximately floor(skill * 1.8)[2]


  1. FFXIAH Forum
  2. JP Wiki

Community content is available under CC-BY-SA unless otherwise noted.